| Ashington to Cortona | 1,021.27 mi (1,643.57 km) |
| Ashington to Cosenza | 1,370.88 mi (2,206.22 km) |
| Ashington to Cossato | 789.11 mi (1,269.96 km) |
| Ashington to Costa Volpino | 822.52 mi (1,323.71 km) |
| Ashington to Creazzo | 877.66 mi (1,412.46 km) |
| Ashington to Crema | 838.44 mi (1,349.33 km) |
| Ashington to Cremona | 861.14 mi (1,385.88 km) |
| Ashington to Crevalcore | 914.89 mi (1,472.38 km) |
| Ashington to Crispiano | 1,323.17 mi (2,129.44 km) |
| Ashington to Crosia | 1,369.57 mi (2,204.11 km) |
| Ashington to Crotone | 1,407.81 mi (2,265.65 km) |
| Ashington to Cuneo | 848.12 mi (1,364.92 km) |
| Ashington to Cuorgne | 787.98 mi (1,268.13 km) |
| Ashington to Cusano Milanino | 814.93 mi (1,311.50 km) |
| Ashington to Cutro | 1,407.01 mi (2,264.37 km) |
