| Martinez to Coudekerque-Branche | 5,430.08 mi (8,738.87 km) |
| Martinez to Coueron | 5,497.80 mi (8,847.86 km) |
| Martinez to Coulommiers | 5,565.34 mi (8,956.56 km) |
| Martinez to Courbevoic | 5,536.27 mi (8,909.77 km) |
| Martinez to Courcouronnes | 5,555.80 mi (8,941.19 km) |
| Martinez to Cournon-d'Auvergne | 5,730.13 mi (9,221.75 km) |
| Martinez to Courrieres | 5,475.56 mi (8,812.06 km) |
| Martinez to Coutras | 5,659.67 mi (9,108.36 km) |
| Martinez to Couzeix | 5,661.23 mi (9,110.87 km) |
| Martinez to Cran-Gevrier | 5,810.43 mi (9,350.98 km) |
| Martinez to Craponne | 5,777.15 mi (9,297.43 km) |
| Martinez to Creil | 5,524.42 mi (8,890.70 km) |
| Martinez to Crepy-en-Valois | 5,537.64 mi (8,911.97 km) |
| Martinez to Crest | 5,840.77 mi (9,399.80 km) |
| Martinez to Creteil | 5,548.10 mi (8,928.81 km) |
