Riv River [Рів]. (Map: Riv River.) A right-bank tributary of the Boh River. It is 104 km long and drains a basin area of 1,160 sq km. It originates in the Podolian Upland and flows through Khmelnytskyi oblast and Vinnytsia oblast. The river is used for irrigation, water supply, and pisciculture. The town of Bar is located on the Riv River.
[This article originally appeared in the Encyclopedia of Ukraine, vol. 4 (1993).]