| Siggiewi to Coudekerque-Branche | 1,206.43 mi (1,941.56 km) |
| Siggiewi to Coueron | 1,142.42 mi (1,838.55 km) |
| Siggiewi to Coulommiers | 1,064.34 mi (1,712.89 km) |
| Siggiewi to Courbevoic | 1,092.02 mi (1,757.44 km) |
| Siggiewi to Courcouronnes | 1,072.26 mi (1,725.64 km) |
| Siggiewi to Cournon-d'Auvergne | 899.56 mi (1,447.69 km) |
| Siggiewi to Courrieres | 1,160.36 mi (1,867.42 km) |
| Siggiewi to Coutras | 992.08 mi (1,596.59 km) |
| Siggiewi to Couzeix | 974.85 mi (1,568.87 km) |
| Siggiewi to Cran-Gevrier | 818.51 mi (1,317.27 km) |
| Siggiewi to Craponne | 850.23 mi (1,368.32 km) |
| Siggiewi to Creil | 1,105.14 mi (1,778.56 km) |
| Siggiewi to Crepy-en-Valois | 1,092.84 mi (1,758.76 km) |
| Siggiewi to Crest | 787.66 mi (1,267.62 km) |
| Siggiewi to Creteil | 1,080.30 mi (1,738.58 km) |
