|Smoaks, South Carolina|
Location of Smoaks, South Carolina
Smoaks is located in northern Colleton County at . U.S. Route 21passes through the town, leading north 28 miles (45 km) to Orangeburg and south 31 miles (50 km) to Yemassee. Walterboro, the Colleton County seat, is 18 miles (29 km) to the southeast via US 21 and South Carolina Highway 64. South Carolina Highway 217 crosses US 21 in the center of Smoaks, leading west 8 miles (13 km) to Lodge and east 11 miles (18 km) to Interstate 95 near Canadys.
According to the United States Census Bureau, Smoaks has a total area of 1.6 square miles (4.2 km2), all of it land.