The longest rivers in France: the top 30
The top 3 according to 9 votes from people: Sarthe · Loire · Seine. (Updated Oct 16, 2025.)
At just over 1,000 km, the Loire is France's longest river, ahead of the Seine and the Rhône (measured on its French stretch only). The 30 longest rivers in the country by length on French territory, with their mouth and basin.
Automatically translated (original in Français). See the original
Top 30
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1
Sarthe
314 km in France. Flows into: the Maine. Basin: Loire.
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2
Loire
1,006 km in France. Flows into: Atlantic Ocean. Basin: Loire.
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3
Seine
775 km in France. Flows into: English Channel. Basin: Seine.
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4
Rhône
545 km in France. Flows into: Mediterranean Sea. Basin: Rhône.
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5
Dordogne
483 km in France. Flows into: Atlantic Ocean (Gironde estuary). Basin: Dordogne.
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6
Tarn
380 km in France. Flows into: the Garonne. Basin: Garonne.
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7
Garonne
523 km in France. Flows into: Atlantic Ocean (Gironde estuary). Basin: Garonne.
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8
Marne
514 km in France. Flows into: the Seine. Basin: Seine.
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9
Meuse
486 km in France. Flows into: North Sea. Basin: Meuse.
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10
Lot
485 km in France. Flows into: the Garonne. Basin: Garonne.
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11
Saône
473 km in France. Flows into: the Rhône. Basin: Rhône.
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12
Doubs
430 km in France. Flows into: the Saône. Basin: Rhône.
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13
Allier
421 km in France. Flows into: the Loire. Basin: Loire.
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14
Charente
381 km in France. Flows into: Atlantic Ocean. Basin: Charente.
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15
Vienne
372 km in France. Flows into: the Loire. Basin: Loire.
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16
Cher
365 km in France. Flows into: the Loire. Basin: Loire.
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17
Aisne
356 km in France. Flows into: the Oise. Basin: Seine.
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18
Oise
327 km in France. Flows into: the Seine. Basin: Seine.
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19
Loir
319 km in France. Flows into: the Sarthe. Basin: Loire.
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20
Moselle
314 km in France. Flows into: Rhine. Basin: Rhin.
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21
Adour
308 km in France. Flows into: Atlantic Ocean. Basin: Adour.
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22
Aveyron
291 km in France. Flows into: the Tarn. Basin: Garonne.
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23
Isère
286 km in France. Flows into: the Rhône. Basin: Rhône.
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24
Indre
280 km in France. Flows into: the Loire. Basin: Loire.
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25
Creuse
263 km in France. Flows into: the Vienne. Basin: Loire.
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26
Isle
255 km in France. Flows into: the Dordogne. Basin: Dordogne.
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27
Aube
249 km in France. Flows into: the Seine. Basin: Seine.
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28
Somme
245 km in France. Flows into: English Channel. Basin: Somme.
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29
Durance
323 km in France. Flows into: the Rhône. Basin: Rhône.
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30
Yonne
292 km in France. Flows into: the Seine. Basin: Seine.
How is this ranking ordered? By people's votes: each ▲ adds a point and each ▼ takes one away. Anyone can vote and add what is missing.
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