| Fountain Inn to Blue Island (Illinois) | 565.20 mi (909.60 km) |
| Fountain Inn to Blue Springs (Missouri) | 730.11 mi (1,175.00 km) |
| Fountain Inn to Bluffdale (Utah) | 1,667.79 mi (2,684.05 km) |
| Fountain Inn to Bluffton (Indiana) | 447.98 mi (720.95 km) |
| Fountain Inn to Bluffton (South Carolina) | 186.65 mi (300.38 km) |
| Fountain Inn to Blythe (California) | 1,846.95 mi (2,972.38 km) |
| Fountain Inn to Blytheville (Arkansas) | 442.53 mi (712.18 km) |
| Fountain Inn to Boca Raton (Florida) | 588.39 mi (946.92 km) |
| Fountain Inn to Boerne (Texas) | 1,022.35 mi (1,645.31 km) |
| Fountain Inn to Bogalusa (Louisiana) | 520.90 mi (838.31 km) |
| Fountain Inn to Boiling Springs (South Carolina) | 27.04 mi (43.51 km) |
| Fountain Inn to Boise (Idaho) | 1,908.78 mi (3,071.88 km) |
| Fountain Inn to Bolingbrook (Illinois) | 579.34 mi (932.35 km) |
| Fountain Inn to Bolivar (Missouri) | 656.73 mi (1,056.91 km) |
| Fountain Inn to Bon Air (Virginia) | 323.55 mi (520.70 km) |
