| Somerville to Coudekerque-Branche | 3,385.27 mi (5,448.07 km) |
| Somerville to Coueron | 3,303.97 mi (5,317.23 km) |
| Somerville to Coulommiers | 3,469.42 mi (5,583.49 km) |
| Somerville to Courbevoic | 3,432.30 mi (5,523.76 km) |
| Somerville to Courcouronnes | 3,446.84 mi (5,547.15 km) |
| Somerville to Cournon-d'Auvergne | 3,559.17 mi (5,727.93 km) |
| Somerville to Courrieres | 3,421.80 mi (5,506.86 km) |
| Somerville to Coutras | 3,431.80 mi (5,522.95 km) |
| Somerville to Couzeix | 3,469.34 mi (5,583.36 km) |
| Somerville to Cran-Gevrier | 3,680.84 mi (5,923.75 km) |
| Somerville to Craponne | 3,625.72 mi (5,835.03 km) |
| Somerville to Creil | 3,432.74 mi (5,524.46 km) |
| Somerville to Crepy-en-Valois | 3,450.28 mi (5,552.69 km) |
| Somerville to Crest | 3,669.47 mi (5,905.45 km) |
| Somerville to Creteil | 3,443.90 mi (5,542.43 km) |
