South Carolina Highway 19
| Route information | ||||
|---|---|---|---|---|
| Maintained by SCDOT | ||||
| Length | 28.750 mi (46.269 km) | |||
| Existed | 1922–present | |||
| Major junctions | ||||
| South end | Savannah River Site | |||
| North end | US 25 / SC 121 in Trenton | |||
| Location | ||||
| Country | United States | |||
| State | South Carolina | |||
| Counties | Aiken, Edgefield | |||
| Highway system | ||||
| ||||
South Carolina Highway 19 (SC 19) is a 28.750-mile (46.269 km) primary state highway in the U.S. state of South Carolina. It connects Aiken directly with the Savannah River Site and Edgefield via U.S. Route 25 (US 25).