Top 10 Largest Rivers in the World by Volume

9.Saint Lawrence

Volume: 16,800 m³/sec – 590,000 cu ft/s

Length:3,058 km /1,900 miles

Discharges to: Gulf of Saint Lawrence

Number 10 on our list is Saint Lawrence River. It drains the Great Lakes Basin into the Atlantic Ocean. Its estuary at the Gulf of Saint Lawrence is one of the largest in the world.

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