| Thundersley to Cortona | 780.75 mi (1,256.50 km) |
| Thundersley to Cosenza | 1,133.28 mi (1,823.85 km) |
| Thundersley to Cossato | 539.83 mi (868.78 km) |
| Thundersley to Costa Volpino | 586.75 mi (944.29 km) |
| Thundersley to Creazzo | 648.58 mi (1,043.79 km) |
| Thundersley to Crema | 596.84 mi (960.52 km) |
| Thundersley to Cremona | 620.17 mi (998.07 km) |
| Thundersley to Crevalcore | 677.89 mi (1,090.96 km) |
| Thundersley to Crispiano | 1,095.48 mi (1,763.00 km) |
| Thundersley to Crosia | 1,135.22 mi (1,826.96 km) |
| Thundersley to Crotone | 1,173.11 mi (1,887.93 km) |
| Thundersley to Cuneo | 591.18 mi (951.41 km) |
| Thundersley to Cuorgne | 535.10 mi (861.16 km) |
| Thundersley to Cusano Milanino | 571.46 mi (919.68 km) |
| Thundersley to Cutro | 1,171.54 mi (1,885.42 km) |
