Sea of Galilee - 20.5km
The Sea of Galilee (also known as Kinneret or Lake Tiberias) is a freshwater lake in Israel.
It is the lowest freshwater lake on Earth and the second-lowest lake in the world (after the Dead Sea, a saltwater lake), at levels between 215 meters (705 ft) and 209 meters (686 ft) below sea level.
It is approximately 53 km (33 mi) in circumference, about 21 km (13 mi) long, and 13 km (8.1 mi) wide.
Its area is 166.7 km² (64.4 sq mi) at its fullest, and its maximum depth is approximately 43 m (141 feet).
The lake is fed partly by underground springs, but its main source is the Jordan River, which flows through it from north to south.