| Rock Hill to Lombard (Illinois) | 610.05 mi (981.77 km) |
| Rock Hill to Lomita (California) | 2,116.02 mi (3,405.41 km) |
| Rock Hill to Lompoc (California) | 2,223.27 mi (3,578.01 km) |
| Rock Hill to London (Ohio) | 366.85 mi (590.38 km) |
| Rock Hill to Lone Tree (Colorado) | 1,345.22 mi (2,164.92 km) |
| Rock Hill to Long Beach (California) | 2,107.53 mi (3,391.74 km) |
| Rock Hill to Long Beach (Mississippi) | 569.29 mi (916.18 km) |
| Rock Hill to Long Beach (New York) | 559.75 mi (900.83 km) |
| Rock Hill to Long Branch (New Jersey) | 533.53 mi (858.64 km) |
| Rock Hill to Longmont (Colorado) | 1,362.60 mi (2,192.89 km) |
| Rock Hill to Longview (Texas) | 806.26 mi (1,297.55 km) |
| Rock Hill to Longview (Washington) | 2,303.25 mi (3,706.72 km) |
| Rock Hill to Longwood (Florida) | 431.57 mi (694.54 km) |
| Rock Hill to Lorain (Ohio) | 453.45 mi (729.75 km) |
| Rock Hill to Lorton (Virginia) | 334.19 mi (537.83 km) |
