| Nairn to Coudekerque-Branche | 518.33 mi (834.17 km) |
| Nairn to Coueron | 722.12 mi (1,162.14 km) |
| Nairn to Coulommiers | 670.01 mi (1,078.28 km) |
| Nairn to Courbevoic | 650.85 mi (1,047.45 km) |
| Nairn to Courcouronnes | 671.39 mi (1,080.50 km) |
| Nairn to Cournon-d'Auvergne | 871.43 mi (1,402.44 km) |
| Nairn to Courrieres | 564.25 mi (908.07 km) |
| Nairn to Coutras | 881.37 mi (1,418.43 km) |
| Nairn to Couzeix | 837.49 mi (1,347.81 km) |
| Nairn to Cran-Gevrier | 910.82 mi (1,465.82 km) |
| Nairn to Craponne | 895.51 mi (1,441.18 km) |
| Nairn to Creil | 631.39 mi (1,016.13 km) |
| Nairn to Crepy-en-Valois | 639.90 mi (1,029.81 km) |
| Nairn to Crest | 966.42 mi (1,555.31 km) |
| Nairn to Creteil | 661.11 mi (1,063.96 km) |
