| Sundern to Coudekerque-Branche | 243.73 mi (392.25 km) |
| Sundern to Coueron | 521.32 mi (838.99 km) |
| Sundern to Coulommiers | 278.12 mi (447.59 km) |
| Sundern to Courbevoic | 304.47 mi (490.00 km) |
| Sundern to Courcouronnes | 309.54 mi (498.15 km) |
| Sundern to Cournon-d'Auvergne | 443.22 mi (713.29 km) |
| Sundern to Courrieres | 228.04 mi (366.99 km) |
| Sundern to Coutras | 572.27 mi (920.98 km) |
| Sundern to Couzeix | 486.16 mi (782.41 km) |
| Sundern to Cran-Gevrier | 383.87 mi (617.78 km) |
| Sundern to Craponne | 413.00 mi (664.66 km) |
| Sundern to Creil | 281.92 mi (453.70 km) |
| Sundern to Crepy-en-Valois | 267.61 mi (430.67 km) |
| Sundern to Crest | 475.45 mi (765.17 km) |
| Sundern to Creteil | 301.19 mi (484.71 km) |
