| Calexico to Cognac | 5,676.41 mi (9,135.30 km) |
| Calexico to Cogolin | 6,040.35 mi (9,721.00 km) |
| Calexico to Colmar | 5,834.51 mi (9,389.73 km) |
| Calexico to Colombes | 5,623.86 mi (9,050.73 km) |
| Calexico to Colomiers | 5,831.96 mi (9,385.64 km) |
| Calexico to Combs-la-Ville | 5,645.94 mi (9,086.27 km) |
| Calexico to Comines | 5,565.42 mi (8,956.67 km) |
| Calexico to Compiegne | 5,620.84 mi (9,045.87 km) |
| Calexico to Concarneau | 5,449.82 mi (8,770.63 km) |
| Calexico to Conde-sur-l'Escaut | 5,598.83 mi (9,010.45 km) |
| Calexico to Conflans-Sainte-Honorine | 5,615.16 mi (9,036.73 km) |
| Calexico to Corbas | 5,866.87 mi (9,441.81 km) |
| Calexico to Corbeil-Essonnes | 5,645.83 mi (9,086.09 km) |
| Calexico to Cormeilles-en-Parisis | 5,619.84 mi (9,044.26 km) |
| Calexico to Cosne sur Loire | 5,716.29 mi (9,199.48 km) |
