| Kas to Coudekerque-Branche | 1,688.52 mi (2,717.41 km) |
| Kas to Coueron | 1,771.70 mi (2,851.28 km) |
| Kas to Coulommiers | 1,596.11 mi (2,568.69 km) |
| Kas to Courbevoic | 1,633.13 mi (2,628.27 km) |
| Kas to Courcouronnes | 1,618.58 mi (2,604.86 km) |
| Kas to Cournon-d'Auvergne | 1,519.17 mi (2,444.87 km) |
| Kas to Courrieres | 1,649.26 mi (2,654.23 km) |
| Kas to Coutras | 1,664.53 mi (2,678.80 km) |
| Kas to Couzeix | 1,612.58 mi (2,595.20 km) |
| Kas to Cran-Gevrier | 1,389.89 mi (2,236.81 km) |
| Kas to Craponne | 1,448.98 mi (2,331.90 km) |
| Kas to Creil | 1,633.16 mi (2,628.32 km) |
| Kas to Crepy-en-Valois | 1,615.79 mi (2,600.36 km) |
| Kas to Crest | 1,414.35 mi (2,276.18 km) |
| Kas to Creteil | 1,621.52 mi (2,609.58 km) |
