| Westchester to Cognac | 4,503.06 mi (7,246.97 km) |
| Westchester to Cogolin | 4,873.05 mi (7,842.42 km) |
| Westchester to Colmar | 4,814.26 mi (7,747.80 km) |
| Westchester to Colombes | 4,573.55 mi (7,360.41 km) |
| Westchester to Colomiers | 4,615.57 mi (7,428.05 km) |
| Westchester to Combs-la-Ville | 4,591.06 mi (7,388.59 km) |
| Westchester to Comines | 4,579.24 mi (7,369.57 km) |
| Westchester to Compiegne | 4,591.32 mi (7,389.01 km) |
| Westchester to Concarneau | 4,308.69 mi (6,934.16 km) |
| Westchester to Conde-sur-l'Escaut | 4,608.86 mi (7,417.24 km) |
| Westchester to Conflans-Sainte-Honorine | 4,565.61 mi (7,347.63 km) |
| Westchester to Corbas | 4,748.61 mi (7,642.15 km) |
| Westchester to Corbeil-Essonnes | 4,588.44 mi (7,384.39 km) |
| Westchester to Cormeilles-en-Parisis | 4,570.55 mi (7,355.58 km) |
| Westchester to Cosne sur Loire | 4,627.36 mi (7,447.02 km) |
