Rio Iguaçu

Based on OpenStreetMap data, Rio Iguaçu is 981 km long.

Rio Iguaçu flows through 2 countries:

Argentina, flowing through the subregions of Misiones
Brazil, flowing through the subregions of Paraná, Santa Catarina

Map

This area: WaterwayMap main

osm.org

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Distributaries / Outflows

It has 7 side channels. (TODO fill in side channels)

Rio Iguaçu has 2 distributaries.

Rio Iraí , which it joins at S 25° 29′ 1″, W 49° 11′ 23″ at OSM node n11217922634, and 132 km of total upstream flows in.
Rio Atuba , which it joins at S 25° 28′ 44″, W 49° 11′ 12″ at OSM node n1751800361, and 64 km of total upstream flows in.

Tributaries

Rio Iguaçu has 209 tributaries.

Rio Negro, which joins it at S 26° 1′ 31″, W 50° 29′ 22″ at OSM node n364065760, and 10,529 km of total upstream flows in.
Rio Timbó, which joins it at S 26° 17′ 24″, W 50° 53′ 52″ at OSM node n364065890, and 5,646 km of total upstream flows in.
Rio Chopim, which joins it at S 25° 33′ 57″, W 53° 4′ 16″ at OSM node n279936163, and 2,649 km of total upstream flows in.
Rio Jangada, which joins it at S 26° 8′ 27″, W 51° 16′ 51″ at OSM node n535994487, and 1,361 km of total upstream flows in.
Rio Paciência, which joins it at S 26° 5′ 24″, W 50° 38′ 39″ at OSM node n3377953159, and 1,321 km of total upstream flows in.
Rio Jordão, which joins it at S 25° 46′ 32″, W 52° 7′ 19″ at OSM node n364064484, and 878 km of total upstream flows in.
Rio Potinga, which joins it at S 26° 1′ 51″, W 50° 31′ 17″ at OSM node n4486766938, and 832 km of total upstream flows in.
Rio Capanema, which joins it at S 25° 33′ 32″, W 53° 36′ 22″ at OSM node n536002024, and 832 km of total upstream flows in.
Rio Claro, which joins it at S 26° 3′ 46″, W 50° 37′ 41″ at OSM node n833407804, and 634 km of total upstream flows in.
Canal Extravasor , which joins it at the following points: 94 km of total upstream flows in at S 25° 33′ 44″, W 49° 13′ 24″ at OSM node n1818803093 227 km of total upstream flows in at S 25° 34′ 8″, W 49° 13′ 44″ at OSM node n1412058770 229 km of total upstream flows in at S 25° 35′ 2″, W 49° 14′ 26″ at OSM node n1818803336 214 m of total upstream flows in at S 25° 33′ 25″, W 49° 13′ 18″ at OSM node n269211298
Rio Pintado, which joins it at S 26° 14′ 31″, W 51° 3′ 48″ at OSM node n2863409845, and 483 km of total upstream flows in.
Rio San Antonio, which joins it at S 25° 35′ 8″, W 53° 59′ 34″ at OSM node n847458792, and 439 km of total upstream flows in.
Rio Iratim, which joins it at S 26° 1′ 30″, W 51° 52′ 25″ at OSM node n364066131, and 407 km of total upstream flows in.
Rio Benjamin Constant, which joins it at S 25° 34′ 59″, W 53° 54′ 59″ at OSM node n536001958, and 378 km of total upstream flows in.
Rio Cotegipe, which joins it at S 25° 32′ 58″, W 53° 29′ 53″ at OSM node n536002079, and 376 km of total upstream flows in.
Rio Guarani, which joins it at S 25° 30′ 51″, W 53° 8′ 39″ at OSM node n1578395290, and 347 km of total upstream flows in.
Rio Andrada, which joins it at S 25° 30′ 56″, W 53° 32′ 50″ at OSM node n279936259, and 341 km of total upstream flows in.
Rio Cavernoso, which joins it at S 25° 42′ 2″, W 52° 23′ 29″ at OSM node n536000964, and 338 km of total upstream flows in.
Rio das Cobras, which joins it at S 25° 34′ 1″, W 52° 47′ 6″ at OSM node n279936100, and 264 km of total upstream flows in.
Rio Floriano, which joins it at S 25° 32′ 24″, W 53° 48′ 26″ at OSM node n536001976, and 260 km of total upstream flows in.
Rio da Areia, which joins it at S 26° 0′ 13″, W 51° 37′ 9″ at OSM node n535994652, and 243 km of total upstream flows in.
Rio Espingarda, which joins it at S 26° 9′ 20″, W 51° 13′ 21″ at OSM node n3957874015, and 236 km of total upstream flows in.
Rio Jaracatiá, which joins it at S 25° 35′ 29″, W 53° 15′ 39″ at OSM node n535994954, and 233 km of total upstream flows in.
Rio Barigui, which joins it at S 25° 38′ 28″, W 49° 21′ 57″ at OSM node n535992430, and 179 km of total upstream flows in.
Rio Tormenta, which joins it at S 25° 28′ 44″, W 53° 20′ 35″ at OSM node n535995502, and 123 km of total upstream flows in.
Rio Marrecas, which joins it at S 25° 55′ 20″, W 52° 5′ 51″ at OSM node n536041782, and 123 km of total upstream flows in.
Rio Verde, which joins it at S 25° 36′ 7″, W 49° 35′ 3″ at OSM node n535992479, and 119 km of total upstream flows in.
Rio do Bugre, which joins it at S 25° 40′ 35″, W 52° 27′ 24″ at OSM node n4173642843, and 114 km of total upstream flows in.
Rio Gonçalves Dias, which joins it at S 25° 30′ 13″, W 53° 40′ 53″ at OSM node n279935712, and 109 km of total upstream flows in.
Rio da Anta Gorda, which joins it at S 26° 4′ 7″, W 50° 34′ 57″ at OSM node n10786522465, and 109 km of total upstream flows in.
Rio Tamanduá, which joins it at S 25° 35′ 46″, W 54° 32′ 21″ at OSM node n4512802693, and 102 km of total upstream flows in.
Rio dos Papagaios, which joins it at S 25° 33′ 14″, W 49° 48′ 34″ at OSM node n535993814, and 97 km of total upstream flows in.
Rio Palmital, which joins it at S 26° 6′ 1″, W 51° 15′ 36″ at OSM node n535994460, and 91 km of total upstream flows in.
Arroyo Ñandú, which joins it at S 25° 41′ 46″, W 54° 25′ 46″ at OSM node n6260619542, and 88 km of total upstream flows in.
Arroyo San Francisco, which joins it at S 25° 34′ 52″, W 54° 3′ 26″ at OSM node n1004447394, and 87 km of total upstream flows in.
Arroyo Yacuy, which joins it at S 25° 35′ 4″, W 54° 10′ 40″ at OSM node n536067822, and 85 km of total upstream flows in.
Rio Butiá, which joins it at S 25° 56′ 16″, W 52° 5′ 12″ at OSM node n364066167, and 82 km of total upstream flows in.
Arroio São João, which joins it at S 25° 37′ 38″, W 54° 28′ 59″ at OSM node n2682173490, and 77 km of total upstream flows in.
Rio dos Pardos, which joins it at S 26° 11′ 15″, W 50° 42′ 6″ at OSM node n9196353957, and 70 km of total upstream flows in.
Rio do Bugre, which joins it at S 26° 9′ 46″, W 50° 41′ 8″ at OSM node n10794174575, and 67 km of total upstream flows in.
Rio das Pedrinhas, which joins it at S 26° 8′ 23″, W 50° 39′ 47″ at OSM node n10794174576, and 65 km of total upstream flows in.
Rio Passaúna, which joins it at S 25° 35′ 11″, W 49° 26′ 22″ at OSM node n3693222514, and 64 km of total upstream flows in.
Rio Lajeado Grande dos Índios, which joins it at S 25° 45′ 29″, W 52° 12′ 46″ at OSM node n4174396169, and 62 km of total upstream flows in.
Rio Represa Grande, which joins it at S 25° 31′ 14″, W 54° 8′ 34″ at OSM node n536068042, and 61 km of total upstream flows in.
Rio Campo Novo, which joins it at S 25° 33′ 53″, W 52° 54′ 27″ at OSM node n279936131, and 58 km of total upstream flows in.
Rio Grande, which joins it at S 25° 55′ 10″, W 51° 42′ 35″ at OSM node n4174626041, and 58 km of total upstream flows in.
Rio da Areia, which joins it at S 26° 15′ 1″, W 51° 6′ 12″ at OSM node n364065943, and 56 km of total upstream flows in.
Rio Belém, which joins it at S 25° 30′ 56″, W 49° 12′ 31″ at OSM node n266981273, and 55 km of total upstream flows in.
Rio Miringuava, which joins it at S 25° 35′ 8″, W 49° 14′ 33″ at OSM node n1722805853, and 54 km of total upstream flows in.
Rio Passa-Dois, which joins it at S 25° 44′ 24″, W 50° 8′ 56″ at OSM node n3447116920, and 53 km of total upstream flows in.
Rio Iratinzinho, which joins it at S 26° 5′ 49″, W 51° 22′ 19″ at OSM node n364066011, and 52 km of total upstream flows in.
Ribeirão da Prata, which joins it at S 26° 10′ 26″, W 51° 10′ 24″ at OSM node n8487611691, and 51 km of total upstream flows in.
Rio Chagu, which joins it at S 25° 36′ 45″, W 52° 36′ 35″ at OSM node n4293868655, and 50 km of total upstream flows in.
Rio Siemens, which joins it at S 25° 34′ 47″, W 53° 46′ 45″ at OSM node n1578402348, and 45 km of total upstream flows in.
Rio Capivari, which joins it at S 25° 37′ 14″, W 49° 44′ 38″ at OSM node n4699695470, and 45 km of total upstream flows in.
Ribeirão das Mortes, which joins it at S 25° 34′ 42″, W 49° 46′ 27″ at OSM node n4611629119, and 43 km of total upstream flows in.
Rio Paiol, which joins it at S 26° 7′ 47″, W 50° 38′ 52″ at OSM node n10794172835, and 42 km of total upstream flows in.
Rio da Jararaca, which joins it at S 26° 4′ 1″, W 51° 31′ 6″ at OSM node n5654186374, and 39 km of total upstream flows in.
Rio dos Indios, which joins it at S 25° 33′ 38″, W 54° 16′ 38″ at OSM node n4544231659, and 38 km of total upstream flows in.
Rio Capivara, which joins it at S 25° 39′ 40″, W 52° 42′ 10″ at OSM node n4293848057, and 37 km of total upstream flows in.
Arroyo Santo Domingo, which joins it at S 25° 35′ 13″, W 54° 20′ 7″ at OSM node n4544230777, and 37 km of total upstream flows in.
Córrego do Jacu, which joins it at S 26° 13′ 37″, W 51° 7′ 26″ at OSM node n364065949, and 36 km of total upstream flows in.
Rio Vermelho, which joins it at S 26° 13′ 12″, W 51° 4′ 50″ at OSM node n3572259952, and 36 km of total upstream flows in.
Rio do Maurício, which joins it at S 25° 38′ 34″, W 49° 21′ 38″ at OSM node n535992416, and 34 km of total upstream flows in.
Rio Jacutinga, which joins it at S 26° 0′ 50″, W 51° 36′ 51″ at OSM node n364066063, and 29 km of total upstream flows in.
Mariental, which joins it at S 25° 36′ 21″, W 49° 41′ 18″ at OSM node n5212711645, and 29 km of total upstream flows in.
an unnamed river, which joins it at S 25° 35′ 29″, W 49° 27′ 28″ at OSM node n10174105584, and 28 km of total upstream flows in.
Riberão dos Padilhas, which joins it at S 25° 34′ 1″, W 49° 14′ 22″ at OSM node n269287091, and 28 km of total upstream flows in.
Rio Monteiro, which joins it at S 25° 30′ 37″, W 53° 39′ 25″ at OSM node n279935711, and 22 km of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 8″, W 54° 20′ 36″ at OSM node n3237369379, and 19 km of total upstream flows in.
Rio Jeriza, which joins it at S 26° 13′ 30″, W 50° 46′ 5″ at OSM node n2518850693, and 19 km of total upstream flows in.
Arroio do Liberato, which joins it at S 25° 32′ 48″, W 49° 51′ 32″ at OSM node n4837277791, and 19 km of total upstream flows in.
an unnamed river, which joins it at S 26° 2′ 2″, W 50° 31′ 37″ at OSM node n364065809, and 19 km of total upstream flows in.
Rio Bonito, which joins it at S 25° 36′ 9″, W 52° 51′ 23″ at OSM node n536059930, and 18 km of total upstream flows in.
an unnamed river, which joins it at S 25° 33′ 53″, W 54° 18′ 52″ at OSM node n8394119334, and 15 km of total upstream flows in.
Rio da Areia, which joins it at S 25° 35′ 58″, W 49° 59′ 9″ at OSM node n536044774, and 15 km of total upstream flows in.
Ribeirão do Meio, which joins it at S 26° 9′ 44″, W 51° 11′ 24″ at OSM node n4676966213, and 15 km of total upstream flows in.
an unnamed river, which joins it at S 26° 4′ 8″, W 51° 23′ 33″ at OSM node n7561378002, and 15 km of total upstream flows in.
Rio Batatal, which joins it at S 26° 14′ 50″, W 50° 49′ 32″ at OSM node n10211188044, and 14 km of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 12″, W 54° 23′ 21″ at OSM node n8391958734, and 13 km of total upstream flows in.
Rio da Santa Cruz, which joins it at S 25° 50′ 41″, W 50° 15′ 39″ at OSM node n535991886, and 13 km of total upstream flows in.
Rio Vila Nova, which joins it at S 25° 51′ 53″, W 52° 9′ 32″ at OSM node n364066180, and 13 km of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 3″, W 49° 32′ 15″ at OSM node n7649024885, and 12 km of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 34″, W 54° 5′ 20″ at OSM node n7649006495, and 12 km of total upstream flows in.
an unnamed river, which joins it at S 25° 33′ 58″, W 53° 11′ 42″ at OSM node n5564554579, and 11 km of total upstream flows in.
Arroio do Pedregulho, which joins it at S 26° 1′ 49″, W 50° 30′ 13″ at OSM node n10786519848, and 11 km of total upstream flows in.
Córrego do Porteiro, which joins it at S 26° 17′ 14″, W 50° 54′ 23″ at OSM node n8777413567, and 10 km of total upstream flows in.
an unnamed river, which joins it at S 25° 35′ 48″, W 54° 22′ 55″ at OSM node n8394118995, and 10 km of total upstream flows in.
Arroio Paula Pereira, which joins it at S 26° 2′ 8″, W 50° 31′ 54″ at OSM node n2519272695, and 10 km of total upstream flows in.
an unnamed river, which joins it at S 25° 35′ 16″, W 54° 33′ 14″ at OSM node n8397199261, and 10 km of total upstream flows in.
Córrego Guará, which joins it at S 26° 14′ 12″, W 50° 59′ 19″ at OSM node n364065923, and 10 km of total upstream flows in.
Rio Itaqui, which joins it at S 25° 35′ 24″, W 49° 39′ 4″ at OSM node n7663036261, and 9 km of total upstream flows in.
an unnamed river, which joins it at S 26° 16′ 56″, W 50° 56′ 38″ at OSM node n8756442354, and 9 km of total upstream flows in.
Córrego Boaventura, which joins it at S 26° 15′ 1″, W 50° 52′ 24″ at OSM node n10211205494, and 9 km of total upstream flows in.
Rio Escada, which joins it at S 26° 16′ 18″, W 50° 50′ 11″ at OSM node n7539779117, and 8 km of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 15″, W 49° 32′ 49″ at OSM node n10174080372, and 8 km of total upstream flows in.
Arroyo de las Antas, which joins it at S 25° 37′ 8″, W 54° 5′ 52″ at OSM node n536069145, and 8 km of total upstream flows in.
Rio do Moinho, which joins it at S 25° 36′ 20″, W 49° 16′ 12″ at OSM node n11010608917, and 7 km of total upstream flows in.
Rio das Panelas, which joins it at S 26° 14′ 45″, W 50° 44′ 47″ at OSM node n7539876997, and 7 km of total upstream flows in.
an unnamed river, which joins it at S 25° 34′ 24″, W 49° 47′ 19″ at OSM node n3876346544, and 7 km of total upstream flows in.
an unnamed river, which joins it at S 25° 35′ 29″, W 49° 33′ 0″ at OSM node n10173932631, and 7 km of total upstream flows in.
Arroyo Cataratas, which joins it at S 25° 41′ 50″, W 54° 26′ 5″ at OSM node n7171673336, and 6 km of total upstream flows in.
Arroyo Macuco, which joins it at S 25° 39′ 9″, W 54° 27′ 20″ at OSM node n4378250554, and 6 km of total upstream flows in.
an unnamed river, which joins it at S 25° 56′ 24″, W 52° 4′ 39″ at OSM node n364066165, and 6 km of total upstream flows in.
Rio da Várzea, which joins it at S 26° 14′ 29″, W 50° 55′ 17″ at OSM node n364065899, and 6 km of total upstream flows in.
an unnamed river, which joins it at S 26° 7′ 25″, W 50° 38′ 49″ at OSM node n10794171292, and 5 km of total upstream flows in.
an unnamed river, which joins it at S 25° 38′ 27″, W 54° 23′ 51″ at OSM node n96277276, and 5 km of total upstream flows in.
an unnamed river, which joins it at S 25° 37′ 31″, W 49° 23′ 13″ at OSM node n10174056755, and 5 km of total upstream flows in.
Arroio São Pascoal, which joins it at S 26° 14′ 58″, W 50° 43′ 36″ at OSM node n10213208646, and 5 km of total upstream flows in.
an unnamed river, which joins it at S 25° 40′ 5″, W 54° 25′ 34″ at OSM node n8388392227, and 5 km of total upstream flows in.
an unnamed river, which joins it at S 26° 2′ 23″, W 50° 32′ 48″ at OSM node n10786518186, and 5 km of total upstream flows in.
an unnamed river, which joins it at S 26° 0′ 55″, W 50° 35′ 5″ at OSM node n10786518261, and 5 km of total upstream flows in.
Córrego da Cachoeirinha, which joins it at S 26° 16′ 2″, W 50° 57′ 56″ at OSM node n7536891274, and 5 km of total upstream flows in.
Arroio Invernada, which joins it at S 26° 14′ 15″, W 50° 48′ 32″ at OSM node n6874519978, and 4 km of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 19″, W 49° 34′ 18″ at OSM node n10173932758, and 4 km of total upstream flows in.
Arroio Monjolo, which joins it at S 26° 14′ 0″, W 50° 48′ 8″ at OSM node n6874519922, and 4 km of total upstream flows in.
an unnamed river, which joins it at S 26° 4′ 8″, W 50° 35′ 2″ at OSM node n10786518776, and 4 km of total upstream flows in.
Córrego Lajeado Grande, which joins it at S 25° 35′ 23″, W 53° 42′ 56″ at OSM node n7443630505, and 4 km of total upstream flows in.
an unnamed river, which joins it at S 26° 7′ 37″, W 50° 38′ 48″ at OSM node n10794172837, and 4 km of total upstream flows in.
an unnamed river, which joins it at S 26° 8′ 5″, W 50° 39′ 13″ at OSM node n10794173508, and 4 km of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 48″, W 49° 23′ 43″ at OSM node n1818803565, and 4 km of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 3″, W 49° 24′ 8″ at OSM node n10174172633, and 4 km of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 15″, W 49° 44′ 50″ at OSM node n7611544710, and 4 km of total upstream flows in.
an unnamed river, which joins it at S 26° 4′ 21″, W 50° 38′ 7″ at OSM node n10794168238, and 4 km of total upstream flows in.
an unnamed river, which joins it at S 25° 38′ 58″, W 54° 24′ 43″ at OSM node n8391172571, and 4 km of total upstream flows in.
Arroio Pileque, which joins it at S 26° 8′ 31″, W 50° 40′ 7″ at OSM node n10794173006, and 3 km of total upstream flows in.
an unnamed river, which joins it at S 26° 2′ 29″, W 50° 33′ 52″ at OSM node n10786518613, and 3 km of total upstream flows in.
an unnamed river, which joins it at S 25° 38′ 16″, W 54° 28′ 5″ at OSM node n8391172598, and 3 km of total upstream flows in.
Córrego Alto Boqueirão, which joins it at S 25° 32′ 1″, W 49° 13′ 26″ at OSM node n1818804050, and 3 km of total upstream flows in.
an unnamed river, which joins it at S 26° 10′ 26″, W 50° 41′ 29″ at OSM node n10794174567, and 3 km of total upstream flows in.
an unnamed river, which joins it at S 25° 37′ 23″, W 54° 32′ 2″ at OSM node n8394847584, and 3 km of total upstream flows in.
Rio Canoas, which joins it at S 25° 52′ 41″, W 50° 23′ 19″ at OSM node n2109844578, and 3 km of total upstream flows in.
an unnamed river, which joins it at S 26° 8′ 59″, W 50° 40′ 47″ at OSM node n10794173046, and 3 km of total upstream flows in.
an unnamed river, which joins it at S 25° 35′ 59″, W 49° 29′ 44″ at OSM node n7601431844, and 3 km of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 29″, W 49° 43′ 8″ at OSM node n3873018129, and 3 km of total upstream flows in.
an unnamed river, which joins it at S 26° 3′ 45″, W 50° 33′ 36″ at OSM node n10786524820, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 25° 35′ 47″, W 49° 24′ 56″ at OSM node n5790909416, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 25° 48′ 46″, W 50° 13′ 42″ at OSM node n535991869, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 32″, W 54° 23′ 30″ at OSM node n8391958623, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 25° 38′ 52″, W 54° 27′ 33″ at OSM node n8391172545, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 26° 3′ 19″, W 50° 33′ 4″ at OSM node n10786521244, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 25° 35′ 41″, W 49° 33′ 29″ at OSM node n10173932743, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 26″, W 54° 23′ 27″ at OSM node n8391958641, and 2 km of total upstream flows in.
Arroio da Barra Feia, which joins it at S 26° 1′ 18″, W 50° 35′ 28″ at OSM node n10786521133, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 25° 37′ 2″, W 54° 29′ 41″ at OSM node n8394193786, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 26° 4′ 14″, W 50° 35′ 44″ at OSM node n10786523499, and 2 km of total upstream flows in.
Rio Santana, which joins it at S 26° 8′ 33″, W 50° 40′ 13″ at OSM node n10794173005, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 25° 37′ 8″, W 54° 30′ 42″ at OSM node n8394847522, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 53″, W 54° 29′ 59″ at OSM node n8394837604, and 2 km of total upstream flows in.
Arroio Boca do Forno, which joins it at S 26° 6′ 13″, W 50° 39′ 24″ at OSM node n10794169142, and 1 km of total upstream flows in.
Rio das Purungas, which joins it at S 26° 15′ 1″, W 50° 43′ 47″ at OSM node n364065849, and 1 km of total upstream flows in.
an unnamed river, which joins it at S 26° 1′ 9″, W 50° 33′ 20″ at OSM node n10786521974, and 1 km of total upstream flows in.
an unnamed river, which joins it at S 25° 39′ 24″, W 54° 27′ 6″ at OSM node n8388392247, and 1 km of total upstream flows in.
an unnamed river, which joins it at S 26° 2′ 8″, W 50° 31′ 50″ at OSM node n10786520928, and 1 km of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 3″, W 54° 32′ 2″ at OSM node n8394847620, and 1 km of total upstream flows in.
an unnamed river, which joins it at S 26° 2′ 28″, W 50° 33′ 38″ at OSM node n10786524892, and 1 km of total upstream flows in.
an unnamed river, which joins it at S 26° 0′ 54″, W 50° 33′ 32″ at OSM node n10786518864, and 1 km of total upstream flows in.
an unnamed river, which joins it at S 26° 10′ 44″, W 50° 41′ 41″ at OSM node n10794171038, and 1 km of total upstream flows in.
an unnamed river , which joins it at the following points: 536 m of total upstream flows in at S 25° 41′ 1″, W 54° 26′ 30″ at OSM node n4512774659 537 m of total upstream flows in at S 25° 40′ 58″, W 54° 26′ 30″ at OSM node n7274545616
an unnamed river, which joins it at S 25° 40′ 20″, W 54° 25′ 34″ at OSM node n8388372487, and 1 km of total upstream flows in.
an unnamed river, which joins it at S 25° 34′ 52″, W 54° 19′ 59″ at OSM node n8394119186, and 999 m of total upstream flows in.
an unnamed river, which joins it at S 25° 34′ 44″, W 54° 19′ 57″ at OSM node n8394119193, and 970 m of total upstream flows in.
an unnamed river, which joins it at S 26° 6′ 46″, W 50° 39′ 13″ at OSM node n10794173178, and 968 m of total upstream flows in.
an unnamed river, which joins it at S 25° 35′ 49″, W 54° 22′ 4″ at OSM node n8394119002, and 952 m of total upstream flows in.
an unnamed river, which joins it at S 26° 0′ 24″, W 50° 33′ 44″ at OSM node n10786521233, and 914 m of total upstream flows in.
an unnamed river, which joins it at S 25° 37′ 21″, W 54° 30′ 51″ at OSM node n8394847539, and 868 m of total upstream flows in.
an unnamed river, which joins it at S 25° 40′ 35″, W 54° 25′ 32″ at OSM node n8388372483, and 834 m of total upstream flows in.
an unnamed river, which joins it at S 26° 4′ 2″, W 50° 34′ 21″ at OSM node n10786524213, and 825 m of total upstream flows in.
an unnamed river, which joins it at S 26° 2′ 29″, W 50° 33′ 24″ at OSM node n10786520922, and 820 m of total upstream flows in.
an unnamed river, which joins it at S 25° 37′ 5″, W 54° 23′ 24″ at OSM node n8391919014, and 817 m of total upstream flows in.
an unnamed river, which joins it at S 25° 35′ 24″, W 54° 32′ 58″ at OSM node n8397183140, and 790 m of total upstream flows in.
an unnamed river, which joins it at S 26° 10′ 52″, W 50° 41′ 47″ at OSM node n10794168284, and 774 m of total upstream flows in.
an unnamed river, which joins it at S 25° 35′ 33″, W 49° 44′ 38″ at OSM node n12838483770, and 763 m of total upstream flows in.
an unnamed river, which joins it at S 26° 4′ 3″, W 50° 34′ 36″ at OSM node n10786523127, and 713 m of total upstream flows in.
an unnamed river, which joins it at S 26° 2′ 52″, W 50° 34′ 51″ at OSM node n10786519736, and 691 m of total upstream flows in.
an unnamed river, which joins it at S 26° 1′ 38″, W 50° 33′ 15″ at OSM node n10786521157, and 680 m of total upstream flows in.
an unnamed river, which joins it at S 26° 0′ 15″, W 50° 34′ 24″ at OSM node n10786518368, and 668 m of total upstream flows in.
an unnamed river, which joins it at S 25° 38′ 12″, W 54° 28′ 9″ at OSM node n2682173437, and 641 m of total upstream flows in.
an unnamed river, which joins it at S 26° 4′ 3″, W 50° 34′ 32″ at OSM node n10786518904, and 619 m of total upstream flows in.
an unnamed river, which joins it at S 25° 38′ 9″, W 54° 28′ 14″ at OSM node n8391172615, and 615 m of total upstream flows in.
Arroyo Tacuara, which joins it at S 25° 35′ 31″, W 54° 34′ 44″ at OSM node n660774242, and 610 m of total upstream flows in.
an unnamed river, which joins it at S 26° 1′ 32″, W 50° 33′ 16″ at OSM node n10786523619, and 606 m of total upstream flows in.
an unnamed river, which joins it at S 25° 41′ 8″, W 54° 26′ 28″ at OSM node n9476928616, and 605 m of total upstream flows in.
an unnamed river, which joins it at S 26° 9′ 36″, W 50° 41′ 5″ at OSM node n10794171842, and 599 m of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 54″, W 54° 29′ 56″ at OSM node n8394837589, and 588 m of total upstream flows in.
an unnamed river, which joins it at S 25° 40′ 6″, W 54° 26′ 39″ at OSM node n8388372495, and 575 m of total upstream flows in.
an unnamed river, which joins it at S 25° 35′ 22″, W 54° 33′ 49″ at OSM node n8397669871, and 573 m of total upstream flows in.
an unnamed river, which joins it at S 25° 38′ 53″, W 54° 27′ 32″ at OSM node n6520205243, and 552 m of total upstream flows in.
an unnamed river, which joins it at S 25° 35′ 34″, W 54° 35′ 15″ at OSM node n8397739044, and 548 m of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 53″, W 54° 30′ 10″ at OSM node n8394837611, and 534 m of total upstream flows in.
an unnamed river, which joins it at S 26° 1′ 54″, W 50° 33′ 9″ at OSM node n10786523527, and 501 m of total upstream flows in.
an unnamed river, which joins it at S 26° 3′ 54″, W 50° 36′ 40″ at OSM node n10786521130, and 500 m of total upstream flows in.
an unnamed river, which joins it at S 25° 37′ 50″, W 54° 28′ 38″ at OSM node n8391172629, and 495 m of total upstream flows in.
an unnamed river, which joins it at S 25° 37′ 57″, W 54° 28′ 30″ at OSM node n8391172622, and 495 m of total upstream flows in.
an unnamed river, which joins it at S 25° 37′ 33″, W 54° 31′ 11″ at OSM node n8394847544, and 491 m of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 43″, W 54° 32′ 10″ at OSM node n8394847597, and 479 m of total upstream flows in.
an unnamed river, which joins it at S 25° 39′ 45″, W 54° 26′ 51″ at OSM node n8388372501, and 477 m of total upstream flows in.
an unnamed river, which joins it at S 25° 36′ 27″, W 54° 32′ 4″ at OSM node n8394847603, and 436 m of total upstream flows in.
an unnamed river, which joins it at S 26° 10′ 36″, W 50° 41′ 35″ at OSM node n10794172663, and 431 m of total upstream flows in.
an unnamed river, which joins it at S 25° 39′ 35″, W 54° 26′ 58″ at OSM node n96277055, and 391 m of total upstream flows in.
an unnamed river, which joins it at S 25° 39′ 15″, W 54° 27′ 14″ at OSM node n8391172521, and 390 m of total upstream flows in.
an unnamed river, which joins it at S 25° 38′ 31″, W 54° 27′ 55″ at OSM node n2682173466, and 384 m of total upstream flows in.
an unnamed river, which joins it at S 25° 35′ 14″, W 54° 33′ 28″ at OSM node n8397669862, and 359 m of total upstream flows in.
an unnamed river, which joins it at S 26° 0′ 9″, W 50° 33′ 59″ at OSM node n10786521020, and 358 m of total upstream flows in.
an unnamed river, which joins it at S 25° 35′ 53″, W 54° 32′ 7″ at OSM node n8394847625, and 349 m of total upstream flows in.
an unnamed river, which joins it at S 26° 1′ 2″, W 50° 35′ 13″ at OSM node n10786521334, and 347 m of total upstream flows in.
an unnamed river, which joins it at S 25° 35′ 28″, W 54° 34′ 21″ at OSM node n8397669876, and 328 m of total upstream flows in.
an unnamed river, which joins it at S 25° 37′ 11″, W 54° 32′ 12″ at OSM node n8394847592, and 316 m of total upstream flows in.
an unnamed river, which joins it at S 26° 3′ 28″, W 50° 33′ 8″ at OSM node n10786525302, and 277 m of total upstream flows in.