| Chepstow to Cortona | 893.40 mi (1,437.80 km) |
| Chepstow to Cosenza | 1,245.30 mi (2,004.11 km) |
| Chepstow to Cossato | 648.10 mi (1,043.01 km) |
| Chepstow to Costa Volpino | 705.59 mi (1,135.54 km) |
| Chepstow to Creazzo | 770.54 mi (1,240.07 km) |
| Chepstow to Crema | 711.21 mi (1,144.58 km) |
| Chepstow to Cremona | 734.65 mi (1,182.31 km) |
| Chepstow to Crevalcore | 794.48 mi (1,278.60 km) |
| Chepstow to Crispiano | 1,214.24 mi (1,954.12 km) |
| Chepstow to Crosia | 1,249.56 mi (2,010.98 km) |
| Chepstow to Crotone | 1,286.99 mi (2,071.20 km) |
| Chepstow to Cuneo | 687.86 mi (1,107.01 km) |
| Chepstow to Cuorgne | 639.15 mi (1,028.61 km) |
| Chepstow to Cusano Milanino | 684.74 mi (1,101.98 km) |
| Chepstow to Cutro | 1,284.89 mi (2,067.84 km) |
