- elevation 2,820 ft (860 m) | - elevation 1,168 ft (356 m) | |
 | ||
- location west of La Crosse, Whitman County, Washington | ||
Union Flat Creek is a 72-mile (120 km) long tributary of the Palouse River. Beginning at an elevation of 2,820 feet (859.5 m) near Genesee in northern Nez Perce County, Idaho, it flows west into Whitman County, Washington, passing through the towns of Uniontown and Colton. It then flows to its mouth west of La Crosse, at an elevation of 1,168 feet (356.0 m).
Map of Union Flat Creek, Washington, USA
References
Union Flat Creek Wikipedia(Text) CC BY-SA