| Volterra to Clay Cross | 877.21 mi (1,411.74 km) |
| Volterra to Clayton | 919.31 mi (1,479.48 km) |
| Volterra to Clayton le Moors | 935.32 mi (1,505.25 km) |
| Volterra to Cleckheaton | 913.79 mi (1,470.61 km) |
| Volterra to Cleethorpes | 858.66 mi (1,381.88 km) |
| Volterra to Clevedon | 846.02 mi (1,361.55 km) |
| Volterra to Clifton | 857.57 mi (1,380.13 km) |
| Volterra to Clifton | 909.22 mi (1,463.25 km) |
| Volterra to Cliftonville | 706.26 mi (1,136.62 km) |
| Volterra to Clitheroe | 940.22 mi (1,513.13 km) |
| Volterra to Clydebank | 1,095.99 mi (1,763.82 km) |
| Volterra to Coalville | 854.55 mi (1,375.27 km) |
| Volterra to Coatbridge | 1,084.06 mi (1,744.63 km) |
| Volterra to Cobham | 759.00 mi (1,221.49 km) |
| Volterra to Cockermouth | 1,006.48 mi (1,619.77 km) |
