| Seacombe to Coudekerque-Branche | 282.33 mi (454.37 km) |
| Seacombe to Coueron | 431.77 mi (694.86 km) |
| Seacombe to Coulommiers | 413.25 mi (665.06 km) |
| Seacombe to Courbevoic | 386.50 mi (622.01 km) |
| Seacombe to Courcouronnes | 406.68 mi (654.49 km) |
| Seacombe to Cournon-d'Auvergne | 598.15 mi (962.63 km) |
| Seacombe to Courrieres | 325.99 mi (524.62 km) |
| Seacombe to Coutras | 592.68 mi (953.83 km) |
| Seacombe to Couzeix | 554.14 mi (891.80 km) |
| Seacombe to Cran-Gevrier | 659.06 mi (1,060.65 km) |
| Seacombe to Craponne | 632.44 mi (1,017.81 km) |
| Seacombe to Creil | 372.43 mi (599.36 km) |
| Seacombe to Crepy-en-Valois | 385.05 mi (619.68 km) |
| Seacombe to Crest | 700.83 mi (1,127.88 km) |
| Seacombe to Creteil | 397.97 mi (640.47 km) |
