| Suffern to Cortona | 4,201.24 mi (6,761.24 km) |
| Suffern to Cosenza | 4,535.18 mi (7,298.66 km) |
| Suffern to Cossato | 3,959.58 mi (6,372.32 km) |
| Suffern to Costa Volpino | 4,033.46 mi (6,491.23 km) |
| Suffern to Creazzo | 4,101.92 mi (6,601.40 km) |
| Suffern to Crema | 4,030.98 mi (6,487.24 km) |
| Suffern to Cremona | 4,053.64 mi (6,523.70 km) |
| Suffern to Crevalcore | 4,115.37 mi (6,623.05 km) |
| Suffern to Crispiano | 4,527.80 mi (7,286.80 km) |
| Suffern to Crosia | 4,547.59 mi (7,318.64 km) |
| Suffern to Crotone | 4,581.92 mi (7,373.89 km) |
| Suffern to Cuneo | 3,970.84 mi (6,390.45 km) |
| Suffern to Cuorgne | 3,942.97 mi (6,345.60 km) |
| Suffern to Cusano Milanino | 4,003.64 mi (6,443.24 km) |
| Suffern to Cutro | 4,577.98 mi (7,367.55 km) |
