| Stone Ridge to Coudekerque-Branche | 3,798.51 mi (6,113.12 km) |
| Stone Ridge to Coueron | 3,717.79 mi (5,983.20 km) |
| Stone Ridge to Coulommiers | 3,883.41 mi (6,249.74 km) |
| Stone Ridge to Courbevoic | 3,846.32 mi (6,190.05 km) |
| Stone Ridge to Courcouronnes | 3,860.89 mi (6,213.50 km) |
| Stone Ridge to Cournon-d'Auvergne | 3,972.97 mi (6,393.87 km) |
| Stone Ridge to Courrieres | 3,835.27 mi (6,172.27 km) |
| Stone Ridge to Coutras | 3,844.82 mi (6,187.63 km) |
| Stone Ridge to Couzeix | 3,882.97 mi (6,249.04 km) |
| Stone Ridge to Cran-Gevrier | 4,094.88 mi (6,590.08 km) |
| Stone Ridge to Craponne | 4,039.65 mi (6,501.19 km) |
| Stone Ridge to Creil | 3,846.67 mi (6,190.62 km) |
| Stone Ridge to Crepy-en-Valois | 3,864.19 mi (6,218.81 km) |
| Stone Ridge to Crest | 4,083.14 mi (6,571.18 km) |
| Stone Ridge to Creteil | 3,857.93 mi (6,208.73 km) |
