| Boiling Springs to Clacton-on-Sea | 4,091.30 mi (6,584.30 km) |
| Boiling Springs to Clay Cross | 3,959.99 mi (6,372.99 km) |
| Boiling Springs to Clayton | 3,932.37 mi (6,328.54 km) |
| Boiling Springs to Clayton le Moors | 3,910.05 mi (6,292.62 km) |
| Boiling Springs to Cleckheaton | 3,937.15 mi (6,336.24 km) |
| Boiling Springs to Cleethorpes | 4,007.20 mi (6,448.97 km) |
| Boiling Springs to Clevedon | 3,935.21 mi (6,333.11 km) |
| Boiling Springs to Clifton | 3,974.48 mi (6,396.32 km) |
| Boiling Springs to Clifton | 3,956.81 mi (6,367.88 km) |
| Boiling Springs to Cliftonville | 4,110.92 mi (6,615.89 km) |
| Boiling Springs to Clitheroe | 3,908.01 mi (6,289.33 km) |
| Boiling Springs to Clydebank | 3,796.98 mi (6,110.65 km) |
| Boiling Springs to Coalville | 3,970.37 mi (6,389.69 km) |
| Boiling Springs to Coatbridge | 3,811.69 mi (6,134.32 km) |
| Boiling Springs to Cobham | 4,038.12 mi (6,498.72 km) |
