Yankton, SD

united states

Yankton sits on the Missouri River in southeastern South Dakota, connected by Highway 81 running north to Sioux Falls and south into Nebraska, while Highway 50 provides the main east-west route to Interstate 29 near Vermillion. The city serves as a regional hub with EV charging downtown and Chan Gurney Municipal Airport nearby. The Lewis and Clark Recreation Area just upstream features South Dakota's largest marina with over 400 boat slips.