Sepik River

Based on OpenStreetMap data, Sepik River is 996 km long.

Sepik River flows through 2 countries:

Indonesia, flowing through the subregions of Papua
Papua New Guinea, flowing through the subregions of East Sepik, Sandaun

Map

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Distributaries / Outflows

It has 20 side channels. (TODO fill in side channels)

Sepik River flows into the sea: 15,807 km of total upstream flows in at S 3° 50′ 35″, E 144° 32′ 33″ at OSM node n558436628.

Tributaries

Sepik River has 96 tributaries.

Yuat River, which joins it at S 4° 10′ 9″, E 143° 51′ 6″ at OSM node n558449835, and 3,071 km of total upstream flows in.
Karawari River, which joins it at S 4° 15′ 16″, E 143° 26′ 2″ at OSM node n8498872608, and 1,529 km of total upstream flows in.
Screw River, which joins it at S 4° 7′ 10″, E 142° 54′ 55″ at OSM node n5554120827, and 1,163 km of total upstream flows in.
Keram River, which joins it at S 4° 5′ 2″, E 144° 3′ 51″ at OSM node n8549135960, and 794 km of total upstream flows in.
May River, which joins it at S 4° 15′ 9″, E 141° 53′ 46″ at OSM node n558458179, and 784 km of total upstream flows in.
North River, which joins it at S 3° 57′ 45″, E 141° 32′ 23″ at OSM node n5325509819, and 599 km of total upstream flows in.
an unnamed river , which joins it at the following points: 132 km of total upstream flows in at S 4° 15′ 45″, E 142° 23′ 44″ at OSM node n558456846 465 km of total upstream flows in at S 4° 18′ 30″, E 142° 23′ 14″ at OSM node n6328630662
Horden River, which joins it at S 3° 56′ 51″, E 141° 27′ 1″ at OSM node n700352084, and 596 km of total upstream flows in.
Yellow River, which joins it at S 3° 58′ 20″, E 141° 43′ 10″ at OSM node n7092950542, and 501 km of total upstream flows in.
Frieda River, which joins it at S 4° 19′ 5″, E 142° 0′ 11″ at OSM node n4353177777, and 495 km of total upstream flows in.
Oklip, which joins it at S 4° 38′ 43″, E 141° 4′ 39″ at OSM node n4808017163, and 450 km of total upstream flows in.
Yapsiei River, which joins it at S 4° 5′ 59″, E 141° 9′ 0″ at OSM node n1268245236, and 306 km of total upstream flows in.
Parchi River, which joins it at S 4° 5′ 51″, E 143° 6′ 32″ at OSM node n11908074720, and 264 km of total upstream flows in.
Hak River, which joins it at S 4° 54′ 33″, E 141° 28′ 20″ at OSM node n5644685713, and 240 km of total upstream flows in.
Atilem River, which joins it at S 4° 7′ 38″, E 143° 14′ 23″ at OSM node n8502863876, and 228 km of total upstream flows in.
Munguma Creek, which joins it at S 4° 11′ 23″, E 143° 30′ 44″ at OSM node n558451204, and 168 km of total upstream flows in.
Wanibe Creek, which joins it at S 4° 11′ 5″, E 141° 57′ 23″ at OSM node n12512005261, and 158 km of total upstream flows in.
Hauser River, which joins it at S 3° 58′ 42″, E 141° 12′ 53″ at OSM node n1268245340, and 147 km of total upstream flows in.
Hambili River, which joins it at S 4° 12′ 14″, E 143° 27′ 32″ at OSM node n12511973731, and 140 km of total upstream flows in.
October River, which joins it at S 4° 5′ 40″, E 141° 6′ 22″ at OSM node n1268245859, and 128 km of total upstream flows in.
an unnamed river, which joins it at S 4° 40′ 43″, E 141° 9′ 1″ at OSM node n6029176630, and 128 km of total upstream flows in.
Seniap River, which joins it at S 4° 17′ 19″, E 141° 54′ 14″ at OSM node n9460604551, and 127 km of total upstream flows in.
Idam River, which joins it at S 4° 0′ 35″, E 141° 14′ 1″ at OSM node n5062600069, and 125 km of total upstream flows in.
an unnamed river, which joins it at S 4° 10′ 26″, E 140° 59′ 16″ at OSM node n1268245524, and 119 km of total upstream flows in.
Faringi River, which joins it at S 3° 56′ 7″, E 141° 16′ 22″ at OSM node n1268245653, and 107 km of total upstream flows in.
Bien River, which joins it at S 3° 59′ 21″, E 144° 20′ 35″ at OSM node n3222283777, and 103 km of total upstream flows in.
an unnamed river, which joins it at S 4° 15′ 51″, E 142° 50′ 24″ at OSM node n7066143474, and 102 km of total upstream flows in.
an unnamed river, which joins it at S 4° 15′ 28″, E 142° 11′ 26″ at OSM node n558458014, and 95 km of total upstream flows in.
an unnamed river , which joins it at the following points: 41 km of total upstream flows in at S 4° 24′ 40″, E 140° 56′ 28″ at OSM node n1268249666 40 km of total upstream flows in at S 4° 24′ 40″, E 140° 56′ 28″ at OSM node n1268249666
Nambolo River, which joins it at S 4° 10′ 22″, E 142° 39′ 20″ at OSM node n8535949972, and 78 km of total upstream flows in.
an unnamed river, which joins it at S 4° 13′ 30″, E 143° 43′ 32″ at OSM node n8548006026, and 65 km of total upstream flows in.
an unnamed river, which joins it at S 5° 6′ 41″, E 141° 32′ 58″ at OSM node n4353407570, and 49 km of total upstream flows in.
an unnamed river, which joins it at S 4° 13′ 34″, E 142° 31′ 31″ at OSM node n12862223317, and 44 km of total upstream flows in.
an unnamed river, which joins it at S 4° 51′ 8″, E 141° 20′ 21″ at OSM node n5376084967, and 42 km of total upstream flows in.
an unnamed river, which joins it at S 4° 16′ 6″, E 142° 44′ 20″ at OSM node n8509499848, and 37 km of total upstream flows in.
an unnamed river , which joins it at the following points: 17 km of total upstream flows in at S 4° 7′ 5″, E 141° 51′ 49″ at OSM node n8524356083 19 km of total upstream flows in at S 4° 6′ 55″, E 141° 51′ 30″ at OSM node n12248027932
an unnamed river, which joins it at S 4° 19′ 5″, E 140° 58′ 56″ at OSM node n5644168678, and 32 km of total upstream flows in.
an unnamed river, which joins it at S 4° 21′ 37″, E 140° 58′ 5″ at OSM node n5644168643, and 32 km of total upstream flows in.
an unnamed river, which joins it at S 5° 7′ 54″, E 141° 33′ 53″ at OSM node n5644681376, and 30 km of total upstream flows in.
Kungi River, which joins it at S 4° 4′ 9″, E 142° 59′ 40″ at OSM node n12075002195, and 29 km of total upstream flows in.
an unnamed river, which joins it at S 4° 14′ 58″, E 143° 17′ 52″ at OSM node n10816029381, and 28 km of total upstream flows in.
an unnamed river, which joins it at S 4° 15′ 17″, E 142° 14′ 6″ at OSM node n12752395062, and 25 km of total upstream flows in.
an unnamed river, which joins it at S 4° 57′ 18″, E 141° 29′ 25″ at OSM node n4353406881, and 22 km of total upstream flows in.
an unnamed river, which joins it at S 4° 56′ 51″, E 141° 29′ 20″ at OSM node n5644680231, and 21 km of total upstream flows in.
an unnamed river, which joins it at S 4° 15′ 20″, E 142° 4′ 32″ at OSM node n6333422398, and 17 km of total upstream flows in.
an unnamed river, which joins it at S 4° 5′ 1″, E 143° 3′ 50″ at OSM node n8505757349, and 17 km of total upstream flows in.
an unnamed river , which joins it at the following points: 14 km of total upstream flows in at S 3° 58′ 5″, E 141° 36′ 53″ at OSM node n11936773172 2 km of total upstream flows in at S 3° 58′ 14″, E 141° 36′ 45″ at OSM node n11936951040
an unnamed river, which joins it at S 3° 58′ 38″, E 141° 35′ 17″ at OSM node n8505856688, and 16 km of total upstream flows in.
an unnamed river, which joins it at S 5° 9′ 52″, E 141° 38′ 51″ at OSM node n4353407695, and 12 km of total upstream flows in.
an unnamed river, which joins it at S 4° 50′ 51″, E 141° 17′ 47″ at OSM node n5644170954, and 12 km of total upstream flows in.
an unnamed river, which joins it at S 4° 13′ 19″, E 143° 45′ 40″ at OSM node n11955644830, and 12 km of total upstream flows in.
an unnamed river, which joins it at S 4° 8′ 34″, E 142° 53′ 48″ at OSM node n8506440052, and 11 km of total upstream flows in.
an unnamed river , which joins it at the following points: 4 km of total upstream flows in at S 3° 57′ 37″, E 141° 37′ 40″ at OSM node n8506830926 3 km of total upstream flows in at S 3° 57′ 13″, E 141° 39′ 6″ at OSM node n11930393800 3 km of total upstream flows in at S 3° 57′ 38″, E 141° 37′ 50″ at OSM node n11936950985
an unnamed river, which joins it at S 4° 43′ 8″, E 141° 12′ 3″ at OSM node n5644171312, and 11 km of total upstream flows in.
an unnamed river, which joins it at S 4° 15′ 42″, E 142° 9′ 32″ at OSM node n12752324278, and 11 km of total upstream flows in.
an unnamed river, which joins it at S 5° 1′ 28″, E 141° 30′ 50″ at OSM node n11960987642, and 10 km of total upstream flows in.
an unnamed river, which joins it at S 4° 53′ 19″, E 141° 25′ 27″ at OSM node n1268252346, and 10 km of total upstream flows in.
an unnamed river, which joins it at S 4° 42′ 27″, E 141° 12′ 2″ at OSM node n5644170783, and 9 km of total upstream flows in.
an unnamed river, which joins it at S 4° 0′ 44″, E 141° 44′ 15″ at OSM node n11937052337, and 9 km of total upstream flows in.
an unnamed river, which joins it at S 5° 4′ 54″, E 141° 33′ 1″ at OSM node n4353407373, and 8 km of total upstream flows in.
an unnamed river, which joins it at S 4° 14′ 36″, E 142° 25′ 42″ at OSM node n11969105709, and 8 km of total upstream flows in.
an unnamed river, which joins it at S 3° 59′ 1″, E 141° 26′ 30″ at OSM node n7966905149, and 8 km of total upstream flows in.
an unnamed river, which joins it at S 4° 59′ 30″, E 141° 30′ 12″ at OSM node n11959400898, and 7 km of total upstream flows in.
an unnamed river, which joins it at S 5° 13′ 19″, E 141° 49′ 38″ at OSM node n5418058973, and 6 km of total upstream flows in.
an unnamed river, which joins it at S 4° 8′ 8″, E 143° 52′ 39″ at OSM node n8527077277, and 6 km of total upstream flows in.
an unnamed river, which joins it at S 4° 11′ 57″, E 140° 58′ 58″ at OSM node n5061574504, and 5 km of total upstream flows in.
an unnamed river, which joins it at S 4° 6′ 32″, E 143° 57′ 43″ at OSM node n12147058472, and 5 km of total upstream flows in.
an unnamed river, which joins it at S 4° 47′ 59″, E 141° 12′ 32″ at OSM node n11944837505, and 5 km of total upstream flows in.
an unnamed river, which joins it at S 4° 4′ 23″, E 144° 3′ 57″ at OSM node n12147058468, and 5 km of total upstream flows in.
an unnamed river, which joins it at S 5° 5′ 57″, E 141° 33′ 15″ at OSM node n4353407515, and 4 km of total upstream flows in.
an unnamed river, which joins it at S 5° 3′ 27″, E 141° 32′ 7″ at OSM node n8553522315, and 4 km of total upstream flows in.
an unnamed river, which joins it at S 4° 1′ 6″, E 141° 46′ 37″ at OSM node n11937881443, and 4 km of total upstream flows in.
an unnamed river, which joins it at S 3° 59′ 38″, E 141° 43′ 17″ at OSM node n12746032275, and 3 km of total upstream flows in.
an unnamed river, which joins it at S 4° 55′ 42″, E 141° 28′ 34″ at OSM node n11959380531, and 3 km of total upstream flows in.
an unnamed river, which joins it at S 4° 6′ 54″, E 141° 49′ 34″ at OSM node n11940537668, and 3 km of total upstream flows in.
an unnamed river, which joins it at S 4° 8′ 55″, E 144° 0′ 15″ at OSM node n12147058471, and 3 km of total upstream flows in.
an unnamed river, which joins it at S 5° 7′ 26″, E 141° 33′ 40″ at OSM node n8555774127, and 3 km of total upstream flows in.
an unnamed river, which joins it at S 4° 3′ 50″, E 144° 4′ 34″ at OSM node n8527716803, and 3 km of total upstream flows in.
an unnamed river, which joins it at S 5° 2′ 15″, E 141° 30′ 35″ at OSM node n11960994110, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 4° 59′ 14″, E 141° 29′ 34″ at OSM node n8553167864, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 4° 45′ 24″, E 141° 11′ 26″ at OSM node n11944821316, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 5° 7′ 0″, E 141° 33′ 22″ at OSM node n11961036706, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 4° 42′ 26″, E 141° 10′ 56″ at OSM node n11944456179, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 4° 16′ 44″, E 140° 58′ 10″ at OSM node n11535182848, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 4° 13′ 14″, E 143° 17′ 38″ at OSM node n8499853360, and 2 km of total upstream flows in.
an unnamed river , which joins it at the following points: 616 m of total upstream flows in at S 4° 40′ 7″, E 141° 7′ 17″ at OSM node n5644171519 499 m of total upstream flows in at S 4° 40′ 15″, E 141° 7′ 32″ at OSM node n11944744197 50 m of total upstream flows in at S 4° 40′ 16″, E 141° 7′ 31″ at OSM node n11944744196 616 m of total upstream flows in at S 4° 40′ 7″, E 141° 7′ 17″ at OSM node n5644171519
an unnamed river, which joins it at S 4° 16′ 30″, E 142° 7′ 14″ at OSM node n12752398617, and 2 km of total upstream flows in.
an unnamed river, which joins it at S 4° 1′ 14″, E 141° 46′ 21″ at OSM node n11939205220, and 1 km of total upstream flows in.
an unnamed river, which joins it at S 4° 49′ 50″, E 141° 15′ 15″ at OSM node n11944462154, and 1 km of total upstream flows in.
an unnamed river, which joins it at S 4° 16′ 12″, E 143° 24′ 31″ at OSM node n558451036, and 666 m of total upstream flows in.
an unnamed river, which joins it at S 3° 56′ 59″, E 141° 35′ 48″ at OSM node n11930393801, and 596 m of total upstream flows in.
an unnamed river, which joins it at S 4° 5′ 54″, E 143° 6′ 17″ at OSM node n11908072342, and 596 m of total upstream flows in.
an unnamed river, which joins it at S 4° 40′ 59″, E 141° 9′ 54″ at OSM node n11944709256, and 558 m of total upstream flows in.
an unnamed river, which joins it at S 4° 0′ 8″, E 141° 43′ 55″ at OSM node n11937881417, and 530 m of total upstream flows in.
an unnamed river, which joins it at S 4° 0′ 1″, E 141° 43′ 51″ at OSM node n558494652, and 499 m of total upstream flows in.
an unnamed river, which joins it at S 4° 42′ 9″, E 141° 10′ 34″ at OSM node n11944752211, and 291 m of total upstream flows in.