Choctawhatchee River

The Choctawhatchee River is a 141-mile-long (227 km) river in the southern United States, flowing through southeast Alabama and the Panhandle of Florida before emptying into Choctawhatchee Bay in Okaloosa and Walton counties. The river, the bay and their adjacent watersheds collectively drain 5,350 square miles (13,900 km2).

Source: Wikipedia https://en.wikipedia.org/wiki/Choctawhatchee_River