It is the other way around. The Sabine river flows into the southeastern Mississippi river about 300 miles before it empties into to the Gulf of Mexico.
the out flow is the golf of mexico
It flows southward into the Gulf of Mexico.
The Mississippi River flows into the gulf of Mexico (from the us)
Gulf of Mexico
the gulf of mexico
Gulf of Mexico
Mississippi River, Brazos River, Missouri River, and Ohio River.
The Mississippi river.
The gulf of Mexico
Louisiana
The Mississippi River empties into the Gulf of Mexico.