La Seine

Based on OpenStreetMap data, La Seine is 630 km long.

La Seine is in France, flowing through the subregions of Aube, Calvados, Côte-d'Or, Essonne, Eure, Hauts-de-Seine, Marne, Paris, Seien-et-Marne, Seine-Maritime, Seine-Saint-Denis, Val-de-Marne, Val-d'Oise, Yvelines

Map

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Distributaries / Outflows

It has 55 side channels. (TODO fill in side channels)

La Seine flows into the sea: 18,600 km of total upstream flows in at N 49° 25′ 58″, E 0° 13′ 38″ at OSM node n3107435423. 198 km of total upstream flows in at N 48° 10′ 3″, E 4° 14′ 51″ at OSM node n10280990235.

Tributaries

La Seine has 127 tributaries.

L'Oise, which joins it at N 48° 59′ 9″, E 2° 4′ 14″ at OSM node n842319116, and 4,669 km of total upstream flows in.
La Marne, which joins it at N 48° 49′ 0″, E 2° 24′ 34″ at OSM node n316502035, and 3,479 km of total upstream flows in.
L'Yonne, which joins it at N 48° 23′ 19″, E 2° 57′ 27″ at OSM node n119444071, and 2,748 km of total upstream flows in.
L'Eure, which joins it at N 49° 17′ 44″, E 1° 2′ 19″ at OSM node n506217618, and 1,268 km of total upstream flows in.
Le Loing, which joins it at N 48° 23′ 16″, E 2° 48′ 6″ at OSM node n560972268, and 1,169 km of total upstream flows in.
L'Aube, which joins it at N 48° 33′ 28″, E 3° 42′ 54″ at OSM node n266490161, and 1,113 km of total upstream flows in.
La Risle, which joins it at N 49° 26′ 27″, E 0° 21′ 46″ at OSM node n506215836, and 407 km of total upstream flows in.
L'Epte , which joins it at the following points: 176 km of total upstream flows in at N 49° 4′ 10″, E 1° 31′ 11″ at OSM node n1471369044 176 km of total upstream flows in at N 49° 3′ 40″, E 1° 31′ 35″ at OSM node n8024579082
L'Orge, which joins it at N 48° 42′ 41″, E 2° 24′ 17″ at OSM node n938066568, and 352 km of total upstream flows in.
L'Yerres, which joins it at N 48° 43′ 37″, E 2° 26′ 36″ at OSM node n1147938008, and 339 km of total upstream flows in.
L'Essonne, which joins it at N 48° 36′ 53″, E 2° 28′ 56″ at OSM node n1289570749, and 324 km of total upstream flows in.
L'Andelle, which joins it at N 49° 18′ 39″, E 1° 13′ 27″ at OSM node n2125306255, and 143 km of total upstream flows in.
La Mauldre, which joins it at N 48° 58′ 22″, E 1° 48′ 44″ at OSM node n8480140874, and 143 km of total upstream flows in.
L'Hozain, which joins it at N 48° 15′ 42″, E 4° 6′ 18″ at OSM node n1321505086, and 81 km of total upstream flows in.
La Barse, which joins it at N 48° 19′ 14″, E 4° 4′ 23″ at OSM node n572562843, and 81 km of total upstream flows in.
La Voulzie, which joins it at N 48° 25′ 38″, E 3° 12′ 28″ at OSM node n2752622655, and 77 km of total upstream flows in.
La Laignes, which joins it at N 48° 3′ 50″, E 4° 22′ 54″ at OSM node n1839053241, and 67 km of total upstream flows in.
La Bièvre, which joins it at N 48° 50′ 40″, E 2° 22′ 0″ at OSM node n2181393654, and 64 km of total upstream flows in.
Ru de la Vieille Mer, which joins it at N 48° 56′ 27″, E 2° 20′ 22″ at OSM node n506332506, and 55 km of total upstream flows in.
L'École, which joins it at N 48° 32′ 14″, E 2° 32′ 56″ at OSM node n833615668, and 55 km of total upstream flows in.
Le Cailly, which joins it at N 49° 26′ 22″, E 1° 2′ 43″ at OSM node n2102966788, and 48 km of total upstream flows in.
La Vaucouleurs, which joins it at N 48° 58′ 56″, E 1° 43′ 42″ at OSM node n8480143733, and 48 km of total upstream flows in.
L'Auxence, which joins it at N 48° 23′ 31″, E 3° 3′ 6″ at OSM node n266385127, and 45 km of total upstream flows in.
L'Orvin, which joins it at N 48° 27′ 43″, E 3° 23′ 42″ at OSM node n1642133698, and 41 km of total upstream flows in.
Le Revinson, which joins it at N 47° 40′ 34″, E 4° 40′ 23″ at OSM node n1778002552, and 40 km of total upstream flows in.
L'Ource, which joins it at N 48° 5′ 47″, E 4° 22′ 51″ at OSM node n1839053443, and 36 km of total upstream flows in.
Le Brévon, which joins it at N 47° 44′ 23″, E 4° 36′ 11″ at OSM node n959574817, and 35 km of total upstream flows in.
La Sarce, which joins it at N 48° 8′ 48″, E 4° 18′ 13″ at OSM node n1839057240, and 33 km of total upstream flows in.
Ru de la Gaudine, which joins it at N 48° 27′ 43″, E 2° 46′ 16″ at OSM node n5766163187, and 30 km of total upstream flows in.
L'Ardusson, which joins it at N 48° 30′ 29″, E 3° 31′ 26″ at OSM node n261031563, and 29 km of total upstream flows in.
Le Resson, which joins it at N 48° 27′ 49″, E 3° 21′ 30″ at OSM node n4692670607, and 28 km of total upstream flows in.
L'Arce, which joins it at N 48° 6′ 0″, E 4° 23′ 0″ at OSM node n1839053458, and 26 km of total upstream flows in.
L'Austreberthe, which joins it at N 49° 28′ 41″, E 0° 52′ 20″ at OSM node n2125306437, and 26 km of total upstream flows in.
an unnamed river, which joins it at N 48° 56′ 43″, E 2° 20′ 2″ at OSM node n9901476153, and 25 km of total upstream flows in.
La Noxe, which joins it at N 48° 31′ 13″, E 3° 31′ 47″ at OSM node n1655706257, and 25 km of total upstream flows in.
Le Melda, which joins it at N 48° 25′ 36″, E 3° 56′ 47″ at OSM node n1364264471, and 24 km of total upstream flows in.
Ruisseau des Hauldres, which joins it at N 48° 37′ 51″, E 2° 27′ 49″ at OSM node n6339906384, and 23 km of total upstream flows in.
Ru d'Orgeval, which joins it at N 49° 0′ 2″, E 1° 54′ 34″ at OSM node n6244363841, and 23 km of total upstream flows in.
L'Oison, which joins it at N 49° 17′ 42″, E 1° 2′ 6″ at OSM node n2209098087, and 21 km of total upstream flows in.
Rivière du Commerce, which joins it at N 49° 28′ 47″, E 0° 31′ 22″ at OSM node n506215814, and 20 km of total upstream flows in.
La Noue, which joins it at N 48° 31′ 15″, E 2° 40′ 13″ at OSM node n7223417043, and 18 km of total upstream flows in.
Ruisseau des Méances, which joins it at N 48° 25′ 38″, E 3° 12′ 37″ at OSM node n1841756423, and 17 km of total upstream flows in.
La Hurrande, which joins it at N 48° 16′ 2″, E 4° 6′ 11″ at OSM node n3210943638, and 15 km of total upstream flows in.
Canal des Trevois, which joins it at N 48° 18′ 13″, E 4° 4′ 47″ at OSM node n312774873, and 14 km of total upstream flows in.
Noue de Pigny, which joins it at N 48° 29′ 40″, E 3° 28′ 26″ at OSM node n1640419740, and 13 km of total upstream flows in.
Ru de Balory, which joins it at N 48° 33′ 46″, E 2° 32′ 43″ at OSM node n7226806205, and 13 km of total upstream flows in.
Ruisseau de Jugny, which joins it at N 47° 33′ 54″, E 4° 42′ 55″ at OSM node n958558257, and 12 km of total upstream flows in.
Rivière du Moulin, which joins it at N 48° 31′ 23″, E 3° 47′ 2″ at OSM node n1637949662, and 12 km of total upstream flows in.
Ru de Buzot, which joins it at N 48° 53′ 24″, E 2° 6′ 31″ at OSM node n6458156174, and 11 km of total upstream flows in.
Ru du Chatelet, which joins it at N 48° 29′ 7″, E 2° 45′ 16″ at OSM node n3273875550, and 11 km of total upstream flows in.
Le Ru de la Marre aux Evées, which joins it at N 48° 31′ 37″, E 2° 34′ 56″ at OSM node n346420736, and 10 km of total upstream flows in.
an unnamed river, which joins it at N 49° 13′ 35″, E 1° 19′ 6″ at OSM node n11067679366, and 9 km of total upstream flows in.
La Rançon, which joins it at N 49° 31′ 13″, E 0° 44′ 51″ at OSM node n2302310149, and 9 km of total upstream flows in.
Le Conduit, which joins it at N 48° 24′ 15″, E 3° 7′ 3″ at OSM node n4675359865, and 9 km of total upstream flows in.
Le Theluet, which joins it at N 49° 26′ 38″, E 0° 33′ 58″ at OSM node n816739444, and 8 km of total upstream flows in.
Ruisseau du Mazignot, which joins it at N 48° 31′ 23″, E 3° 37′ 7″ at OSM node n6171418519, and 8 km of total upstream flows in.
Ru de l'Écoute s'Il Pleut, which joins it at N 48° 39′ 19″, E 2° 25′ 34″ at OSM node n7227447616, and 8 km of total upstream flows in.
Ru du Canal, which joins it at N 49° 10′ 50″, E 1° 20′ 57″ at OSM node n3174971709, and 8 km of total upstream flows in.
Rû de Chaudry, which joins it at N 49° 3′ 48″, E 1° 41′ 52″ at OSM node n2280210653, and 8 km of total upstream flows in.
La Noue de Saint-Just, which joins it at N 48° 33′ 2″, E 3° 44′ 32″ at OSM node n1453571770, and 6 km of total upstream flows in.
La Brouisseresse, which joins it at N 49° 28′ 34″, E 0° 28′ 19″ at OSM node n4309393567, and 6 km of total upstream flows in.
Canal de Restitution, which joins it at N 48° 15′ 57″, E 4° 6′ 31″ at OSM node n436349602, and 6 km of total upstream flows in.
Canal Terray, which joins it at N 48° 28′ 24″, E 3° 26′ 2″ at OSM node n12463872825, and 5 km of total upstream flows in.
an unnamed river, which joins it at N 47° 41′ 59″, E 4° 37′ 4″ at OSM node n11217839792, and 4 km of total upstream flows in.
Ruisseau des Chènevières, which joins it at N 47° 32′ 35″, E 4° 42′ 26″ at OSM node n958559825, and 4 km of total upstream flows in.
Ruisseau de Bécheret, which joins it at N 48° 32′ 48″, E 3° 39′ 30″ at OSM node n7492307605, and 4 km of total upstream flows in.
Ru Flavien, which joins it at N 48° 22′ 31″, E 2° 51′ 5″ at OSM node n6247149340, and 4 km of total upstream flows in.
Bras de la Fausse Revière, which joins it at N 48° 22′ 17″, E 4° 0′ 9″ at OSM node n5098495996, and 4 km of total upstream flows in.
an unnamed river, which joins it at N 48° 20′ 22″, E 4° 2′ 13″ at OSM node n436334543, and 4 km of total upstream flows in.
Rivière Sainte-Gertrude, which joins it at N 49° 31′ 21″, E 0° 43′ 29″ at OSM node n6720836717, and 4 km of total upstream flows in.
Ruisseau de l'Aulne, which joins it at N 48° 29′ 31″, E 3° 29′ 38″ at OSM node n261031604, and 4 km of total upstream flows in.
Ruisseau de Villenauxe, which joins it at N 48° 25′ 46″, E 3° 18′ 1″ at OSM node n2739394520, and 3 km of total upstream flows in.
L'Ambion, which joins it at N 49° 31′ 21″, E 0° 43′ 22″ at OSM node n6720811564, and 3 km of total upstream flows in.
La Petite Rivière de Sauvage, which joins it at N 48° 32′ 19″, E 3° 46′ 13″ at OSM node n1452463721, and 3 km of total upstream flows in.
an unnamed river, which joins it at N 49° 18′ 11″, E 1° 3′ 41″ at OSM node n1656852065, and 3 km of total upstream flows in.
an unnamed river, which joins it at N 49° 0′ 31″, E 1° 37′ 9″ at OSM node n2300930791, and 3 km of total upstream flows in.
an unnamed river, which joins it at N 48° 18′ 40″, E 4° 4′ 43″ at OSM node n313169100, and 3 km of total upstream flows in.
Rû de Vienne, which joins it at N 49° 3′ 42″, E 1° 41′ 57″ at OSM node n8672406689, and 2 km of total upstream flows in.
Rivière du Moulin, which joins it at N 48° 31′ 11″, E 3° 35′ 27″ at OSM node n1655755982, and 2 km of total upstream flows in.
Ruisseau du val fée, which joins it at N 48° 0′ 46″, E 4° 28′ 16″ at OSM node n11414381391, and 2 km of total upstream flows in.
an unnamed river, which joins it at N 49° 27′ 44″, E 0° 48′ 54″ at OSM node n4496884549, and 2 km of total upstream flows in.
Canal du Labourat, which joins it at N 48° 18′ 58″, E 4° 4′ 39″ at OSM node n313169109, and 2 km of total upstream flows in.
Le Tirva, which joins it at N 48° 23′ 4″, E 3° 58′ 41″ at OSM node n1364264318, and 2 km of total upstream flows in.
an unnamed river, which joins it at N 47° 38′ 48″, E 4° 40′ 57″ at OSM node n958558110, and 2 km of total upstream flows in.
Rivière du Pont de la Bique, which joins it at N 48° 23′ 25″, E 3° 58′ 24″ at OSM node n1364264335, and 2 km of total upstream flows in.
La Bièvre (bras vif), which joins it at N 48° 50′ 37″, E 2° 22′ 5″ at OSM node n12251164600, and 2 km of total upstream flows in.
Le Vieil Orvin, which joins it at N 48° 27′ 44″, E 3° 22′ 30″ at OSM node n4678876789, and 2 km of total upstream flows in.
Le Becquet, which joins it at N 49° 22′ 6″, E 1° 7′ 39″ at OSM node n376769670, and 1 km of total upstream flows in.
an unnamed river, which joins it at N 49° 6′ 34″, E 1° 28′ 12″ at OSM node n506313089, and 1 km of total upstream flows in.
an unnamed river, which joins it at N 49° 26′ 1″, E 0° 56′ 18″ at OSM node n2302309540, and 1 km of total upstream flows in.
an unnamed river, which joins it at N 49° 21′ 5″, E 0° 57′ 22″ at OSM node n506217688, and 1 km of total upstream flows in.
L'Innocent, which joins it at N 49° 21′ 5″, E 0° 57′ 35″ at OSM node n506217687, and 1 km of total upstream flows in.
Grand Noue, which joins it at N 48° 25′ 20″, E 3° 13′ 40″ at OSM node n1841755940, and 1 km of total upstream flows in.
an unnamed river, which joins it at N 48° 27′ 59″, E 3° 24′ 48″ at OSM node n12463872947, and 1 km of total upstream flows in.
an unnamed river, which joins it at N 48° 9′ 7″, E 4° 15′ 57″ at OSM node n1839053699, and 879 m of total upstream flows in.
an unnamed river, which joins it at N 48° 30′ 53″, E 3° 35′ 8″ at OSM node n6171418090, and 846 m of total upstream flows in.
Ruisseau du Val Saint-Martin, which joins it at N 49° 15′ 2″, E 1° 22′ 41″ at OSM node n2125305806, and 745 m of total upstream flows in.
an unnamed river, which joins it at N 48° 35′ 35″, E 2° 29′ 6″ at OSM node n7855499479, and 738 m of total upstream flows in.
an unnamed river, which joins it at N 47° 31′ 53″, E 4° 41′ 42″ at OSM node n958559488, and 734 m of total upstream flows in.
an unnamed river, which joins it at N 48° 31′ 10″, E 3° 36′ 41″ at OSM node n6171418174, and 718 m of total upstream flows in.
an unnamed river, which joins it at N 48° 31′ 9″, E 3° 49′ 42″ at OSM node n1455118906, and 631 m of total upstream flows in.
an unnamed river, which joins it at N 48° 31′ 32″, E 3° 37′ 9″ at OSM node n1656047831, and 622 m of total upstream flows in.
an unnamed river, which joins it at N 48° 32′ 17″, E 3° 44′ 18″ at OSM node n1453520925, and 561 m of total upstream flows in.
an unnamed river, which joins it at N 47° 52′ 26″, E 4° 32′ 43″ at OSM node n2003534316, and 559 m of total upstream flows in.
Rû de Senneville, which joins it at N 48° 58′ 42″, E 1° 43′ 57″ at OSM node n2300948162, and 546 m of total upstream flows in.
Bras de l'Orge, which joins it at N 48° 40′ 38″, E 2° 23′ 25″ at OSM node n359917799, and 501 m of total upstream flows in.
an unnamed river, which joins it at N 49° 21′ 55″, E 0° 55′ 12″ at OSM node n6553979438, and 473 m of total upstream flows in.
Rivière de Beauregard, which joins it at N 48° 29′ 57″, E 3° 54′ 3″ at OSM node n1642898339, and 455 m of total upstream flows in.
an unnamed river, which joins it at N 48° 31′ 26″, E 3° 48′ 20″ at OSM node n1453951032, and 346 m of total upstream flows in.
an unnamed river, which joins it at N 48° 31′ 8″, E 3° 49′ 34″ at OSM node n1453956495, and 335 m of total upstream flows in.
an unnamed river, which joins it at N 48° 29′ 4″, E 3° 54′ 3″ at OSM node n1642899269, and 304 m of total upstream flows in.
an unnamed river, which joins it at N 48° 4′ 46″, E 4° 22′ 22″ at OSM node n10250971781, and 296 m of total upstream flows in.
an unnamed river, which joins it at N 48° 31′ 28″, E 3° 47′ 49″ at OSM node n1637941769, and 294 m of total upstream flows in.
an unnamed river, which joins it at N 48° 37′ 42″, E 2° 27′ 58″ at OSM node n6339906380, and 291 m of total upstream flows in.
an unnamed river, which joins it at N 48° 41′ 31″, E 2° 23′ 25″ at OSM node n2939422227, and 285 m of total upstream flows in.
an unnamed river, which joins it at N 47° 44′ 58″, E 4° 34′ 52″ at OSM node n11240619094, and 249 m of total upstream flows in.
L'Eure (bras), which joins it at N 49° 18′ 31″, E 1° 9′ 17″ at OSM node n957681847, and 196 m of total upstream flows in.
an unnamed river, which joins it at N 48° 32′ 36″, E 3° 43′ 45″ at OSM node n1453566029, and 181 m of total upstream flows in.
Source de la Douix, which joins it at N 47° 51′ 37″, E 4° 34′ 41″ at OSM node n764536308, and 122 m of total upstream flows in.
an unnamed river, which joins it at N 49° 11′ 17″, E 1° 20′ 9″ at OSM node n6343378522, and 120 m of total upstream flows in.
an unnamed river, which joins it at N 49° 18′ 37″, E 1° 12′ 59″ at OSM node n2302307445, and 111 m of total upstream flows in.
an unnamed river, which joins it at N 48° 32′ 45″, E 3° 43′ 48″ at OSM node n1453567640, and 103 m of total upstream flows in.
an unnamed river, which joins it at N 48° 54′ 5″, E 2° 10′ 22″ at OSM node n5173348993, and 91 m of total upstream flows in.
an unnamed river, which joins it at N 48° 32′ 57″, E 3° 45′ 7″ at OSM node n1453577673, and 87 m of total upstream flows in.
an unnamed river, which joins it at N 48° 33′ 1″, E 3° 41′ 50″ at OSM node n1453671684, and 68 m of total upstream flows in.
an unnamed river, which joins it at N 48° 32′ 59″, E 3° 41′ 48″ at OSM node n1453671655, and 50 m of total upstream flows in.
Écluse de Nogent, which joins it at N 48° 30′ 2″, E 3° 30′ 18″ at OSM node n1865536371, and 43 m of total upstream flows in.