| Marion to Coudekerque-Branche | 4,199.06 mi (6,757.73 km) |
| Marion to Coueron | 4,178.76 mi (6,725.07 km) |
| Marion to Coulommiers | 4,307.28 mi (6,931.90 km) |
| Marion to Courbevoic | 4,272.54 mi (6,875.99 km) |
| Marion to Courcouronnes | 4,289.57 mi (6,903.39 km) |
| Marion to Cournon-d'Auvergne | 4,430.44 mi (7,130.10 km) |
| Marion to Courrieres | 4,240.50 mi (6,824.42 km) |
| Marion to Coutras | 4,323.62 mi (6,958.19 km) |
| Marion to Couzeix | 4,347.16 mi (6,996.08 km) |
| Marion to Cran-Gevrier | 4,538.06 mi (7,303.30 km) |
| Marion to Craponne | 4,490.54 mi (7,226.83 km) |
| Marion to Creil | 4,267.81 mi (6,868.37 km) |
| Marion to Crepy-en-Valois | 4,284.01 mi (6,894.45 km) |
| Marion to Crest | 4,543.39 mi (7,311.87 km) |
| Marion to Creteil | 4,284.55 mi (6,895.32 km) |
