| Potters Bar to Coudekerque-Branche | 120.40 mi (193.77 km) |
| Potters Bar to Coueron | 317.31 mi (510.66 km) |
| Potters Bar to Coulommiers | 245.88 mi (395.71 km) |
| Potters Bar to Courbevoic | 221.31 mi (356.17 km) |
| Potters Bar to Courcouronnes | 241.80 mi (389.14 km) |
| Potters Bar to Cournon-d'Auvergne | 439.28 mi (706.96 km) |
| Potters Bar to Courrieres | 160.61 mi (258.47 km) |
| Potters Bar to Coutras | 459.97 mi (740.26 km) |
| Potters Bar to Couzeix | 407.40 mi (655.65 km) |
| Potters Bar to Cran-Gevrier | 491.69 mi (791.30 km) |
| Potters Bar to Craponne | 467.91 mi (753.03 km) |
| Potters Bar to Creil | 205.30 mi (330.39 km) |
| Potters Bar to Crepy-en-Valois | 217.24 mi (349.61 km) |
| Potters Bar to Crest | 537.56 mi (865.12 km) |
| Potters Bar to Creteil | 232.36 mi (373.94 km) |
