| Ariccia to Clay Cross | 1,025.03 mi (1,649.63 km) |
| Ariccia to Clayton | 1,066.95 mi (1,717.09 km) |
| Ariccia to Clayton le Moors | 1,083.13 mi (1,743.12 km) |
| Ariccia to Cleckheaton | 1,061.43 mi (1,708.21 km) |
| Ariccia to Cleethorpes | 1,005.64 mi (1,618.42 km) |
| Ariccia to Clevedon | 993.51 mi (1,598.91 km) |
| Ariccia to Clifton | 1,005.44 mi (1,618.10 km) |
| Ariccia to Clifton | 1,056.45 mi (1,700.20 km) |
| Ariccia to Cliftonville | 854.07 mi (1,374.49 km) |
| Ariccia to Clitheroe | 1,087.98 mi (1,750.94 km) |
| Ariccia to Clydebank | 1,243.27 mi (2,000.86 km) |
| Ariccia to Coalville | 1,002.52 mi (1,613.39 km) |
| Ariccia to Coatbridge | 1,231.23 mi (1,981.48 km) |
| Ariccia to Cobham | 907.02 mi (1,459.71 km) |
| Ariccia to Cockermouth | 1,154.14 mi (1,857.41 km) |
