| Grottaglie to Clay Cross | 1,239.62 mi (1,994.98 km) |
| Grottaglie to Clayton | 1,278.71 mi (2,057.89 km) |
| Grottaglie to Clayton le Moors | 1,296.94 mi (2,087.22 km) |
| Grottaglie to Cleckheaton | 1,273.25 mi (2,049.09 km) |
| Grottaglie to Cleethorpes | 1,211.97 mi (1,950.48 km) |
| Grottaglie to Clevedon | 1,224.36 mi (1,970.42 km) |
| Grottaglie to Clifton | 1,220.99 mi (1,964.99 km) |
| Grottaglie to Clifton | 1,264.22 mi (2,034.56 km) |
| Grottaglie to Cliftonville | 1,070.38 mi (1,722.61 km) |
| Grottaglie to Clitheroe | 1,301.17 mi (2,094.03 km) |
| Grottaglie to Clydebank | 1,449.81 mi (2,333.24 km) |
| Grottaglie to Coalville | 1,220.02 mi (1,963.44 km) |
| Grottaglie to Coatbridge | 1,436.82 mi (2,312.34 km) |
| Grottaglie to Cobham | 1,131.08 mi (1,820.30 km) |
| Grottaglie to Cockermouth | 1,365.31 mi (2,197.26 km) |
