Tsna River (Mstino Lake basin)

From Wikipedia, the free encyclopedia

Tsna River (Mstino Lake basin)
Origin Valdai Hills
Mouth Mstino Lake
Basin countries Russia
Length 160 km
Avg. discharge 12 m³/s
Basin area 4,390 km²

Tsna (Russian: Цна) is a river in Tver Oblast, Russia. It belongs to Baltic sea basin. Its source is situated on the watershed between Baltic sea basin and the Volga basin, thus the river was once an important trade route. The town of Vyshny Volochyok is situated upon Tsna.