| Chelsea to Coudekerque-Branche | 3,382.25 mi (5,443.20 km) |
| Chelsea to Coueron | 3,300.78 mi (5,312.08 km) |
| Chelsea to Coulommiers | 3,466.32 mi (5,578.50 km) |
| Chelsea to Courbevoic | 3,429.20 mi (5,518.77 km) |
| Chelsea to Courcouronnes | 3,443.73 mi (5,542.15 km) |
| Chelsea to Cournon-d'Auvergne | 3,555.97 mi (5,722.78 km) |
| Chelsea to Courrieres | 3,418.76 mi (5,501.97 km) |
| Chelsea to Coutras | 3,428.55 mi (5,517.72 km) |
| Chelsea to Couzeix | 3,466.12 mi (5,578.19 km) |
| Chelsea to Cran-Gevrier | 3,677.68 mi (5,918.65 km) |
| Chelsea to Craponne | 3,622.53 mi (5,829.91 km) |
| Chelsea to Creil | 3,429.65 mi (5,519.49 km) |
| Chelsea to Crepy-en-Valois | 3,447.19 mi (5,547.72 km) |
| Chelsea to Crest | 3,666.26 mi (5,900.28 km) |
| Chelsea to Creteil | 3,440.80 mi (5,537.43 km) |
