| Danbury to Cognac | 3,544.63 mi (5,704.53 km) |
| Danbury to Cogolin | 3,922.37 mi (6,312.44 km) |
| Danbury to Colmar | 3,807.81 mi (6,128.08 km) |
| Danbury to Colombes | 3,570.62 mi (5,746.35 km) |
| Danbury to Colomiers | 3,678.35 mi (5,919.73 km) |
| Danbury to Combs-la-Ville | 3,590.22 mi (5,777.90 km) |
| Danbury to Comines | 3,555.11 mi (5,721.39 km) |
| Danbury to Compiegne | 3,581.76 mi (5,764.28 km) |
| Danbury to Concarneau | 3,331.69 mi (5,361.84 km) |
| Danbury to Conde-sur-l'Escaut | 3,586.77 mi (5,772.36 km) |
| Danbury to Conflans-Sainte-Honorine | 3,562.19 mi (5,732.78 km) |
| Danbury to Corbas | 3,775.33 mi (6,075.81 km) |
| Danbury to Corbeil-Essonnes | 3,588.41 mi (5,774.99 km) |
| Danbury to Cormeilles-en-Parisis | 3,567.18 mi (5,740.81 km) |
| Danbury to Cosne sur Loire | 3,639.75 mi (5,857.61 km) |
