Land Between the Lakes, in Kentucky and Tennessee, USA37.0N 83.8W
While the Mississippi River winds its way down the left side of this image, a pair of other distinctive bodies of water is visible to the right. These are Kentucky Lake (left) and Lake Barkley (right). The brown land between them is part of the Land Between the Lakes National Recreation Area, in the US states of Kentucky and Tennessee.
The Tennessee and Cumberland Rivers flow very close to each other in the northwestern corner of Middle Tennessee and Western Kentucky, separated by a rather narrow and mostly low ridge.
This area where they are only a few miles apart had been known as “Between the Rivers” since at least the 1830s or 1840s. After the Cumberland River was impounded in the 1960s and a canal was constructed between the two lakes, Land Between the Lakes became the largest inland peninsula in the United States.
Downstream from this area, the courses of the rivers then diverge again, with the result being that the mouth of the Cumberland into the Ohio River is approximately 40 mi (64 km) from that of the Tennessee.