| Naugatuck to Cognac | 3,522.90 mi (5,669.57 km) |
| Naugatuck to Cogolin | 3,900.63 mi (6,277.46 km) |
| Naugatuck to Colmar | 3,786.75 mi (6,094.19 km) |
| Naugatuck to Colombes | 3,549.46 mi (5,712.30 km) |
| Naugatuck to Colomiers | 3,656.45 mi (5,884.48 km) |
| Naugatuck to Combs-la-Ville | 3,569.03 mi (5,743.80 km) |
| Naugatuck to Comines | 3,534.29 mi (5,687.89 km) |
| Naugatuck to Compiegne | 3,560.70 mi (5,730.40 km) |
| Naugatuck to Concarneau | 3,310.13 mi (5,327.14 km) |
| Naugatuck to Conde-sur-l'Escaut | 3,565.93 mi (5,738.81 km) |
| Naugatuck to Conflans-Sainte-Honorine | 3,541.03 mi (5,698.74 km) |
| Naugatuck to Corbas | 3,753.81 mi (6,041.18 km) |
| Naugatuck to Corbeil-Essonnes | 3,567.21 mi (5,740.87 km) |
| Naugatuck to Cormeilles-en-Parisis | 3,546.02 mi (5,706.77 km) |
| Naugatuck to Cosne sur Loire | 3,618.39 mi (5,823.23 km) |
