| Rock Hill to Buena Park (California) | 2,097.53 mi (3,375.65 km) |
| Rock Hill to Buenaventura Lakes (Florida) | 456.88 mi (735.28 km) |
| Rock Hill to Buffalo (Minnesota) | 978.16 mi (1,574.20 km) |
| Rock Hill to Buffalo (New York) | 562.24 mi (904.84 km) |
| Rock Hill to Buffalo Grove (Illinois) | 623.83 mi (1,003.96 km) |
| Rock Hill to Buford (Georgia) | 178.13 mi (286.68 km) |
| Rock Hill to Bull Run (Virginia) | 328.36 mi (528.44 km) |
| Rock Hill to Bullhead City (Arizona) | 1,887.49 mi (3,037.62 km) |
| Rock Hill to Burbank (California) | 2,110.45 mi (3,396.44 km) |
| Rock Hill to Burbank (Illinois) | 594.98 mi (957.53 km) |
| Rock Hill to Burien (Washington) | 2,283.11 mi (3,674.31 km) |
| Rock Hill to Burkburnett (Texas) | 999.35 mi (1,608.30 km) |
| Rock Hill to Burke (Virginia) | 336.77 mi (541.98 km) |
| Rock Hill to Burke Centre (Virginia) | 336.23 mi (541.11 km) |
| Rock Hill to Burleson (Texas) | 950.96 mi (1,530.43 km) |
