South Carolina Highway 742
| Route information | ||||
|---|---|---|---|---|
| Maintained by SCDOT | ||||
| Length | 3.510 mi (5.649 km) | |||
| Existed | 1942–present | |||
| Major junctions | ||||
| South end | SC 145 near Chesterfield | |||
| North end | NC 742 at the North Carolina state line | |||
| Location | ||||
| Country | United States | |||
| State | South Carolina | |||
| Counties | Chesterfield | |||
| Highway system | ||||
| ||||
South Carolina Highway 742 (SC 742) is a 3.510-mile (5.649 km) primary state highway in the U.S. state of South Carolina. It connects Chesterfield with Wadesboro, North Carolina.