| Rock Hill to Ashtabula (Ohio) | 479.59 mi (771.83 km) |
| Rock Hill to Ashwaubenon (Wisconsin) | 757.79 mi (1,219.54 km) |
| Rock Hill to Aspen Hill (Maryland) | 359.84 mi (579.11 km) |
| Rock Hill to Astoria (Oregon) | 2,343.65 mi (3,771.74 km) |
| Rock Hill to Atascadero (California) | 2,223.91 mi (3,579.04 km) |
| Rock Hill to Atascocita (Texas) | 893.43 mi (1,437.84 km) |
| Rock Hill to Atchison (Kansas) | 838.05 mi (1,348.72 km) |
| Rock Hill to Athens (Alabama) | 336.10 mi (540.90 km) |
| Rock Hill to Athens (Georgia) | 150.11 mi (241.58 km) |
| Rock Hill to Athens (Ohio) | 308.73 mi (496.85 km) |
| Rock Hill to Athens (Tennessee) | 205.25 mi (330.32 km) |
| Rock Hill to Athens (Texas) | 872.29 mi (1,403.82 km) |
| Rock Hill to Atlanta (Georgia) | 210.22 mi (338.32 km) |
| Rock Hill to Atlantic Beach (Florida) | 318.91 mi (513.23 km) |
| Rock Hill to Atlantic City (New Jersey) | 474.06 mi (762.93 km) |
