| Grigiskes to Coudekerque-Branche | 975.65 mi (1,570.16 km) |
| Grigiskes to Coueron | 1,266.11 mi (2,037.61 km) |
| Grigiskes to Coulommiers | 1,019.54 mi (1,640.79 km) |
| Grigiskes to Courbevoic | 1,048.85 mi (1,687.96 km) |
| Grigiskes to Courcouronnes | 1,051.87 mi (1,692.81 km) |
| Grigiskes to Cournon-d'Auvergne | 1,140.87 mi (1,836.05 km) |
| Grigiskes to Courrieres | 970.11 mi (1,561.24 km) |
| Grigiskes to Coutras | 1,295.38 mi (2,084.71 km) |
| Grigiskes to Couzeix | 1,207.53 mi (1,943.34 km) |
| Grigiskes to Cran-Gevrier | 1,028.97 mi (1,655.96 km) |
| Grigiskes to Craponne | 1,085.42 mi (1,746.82 km) |
| Grigiskes to Creil | 1,027.25 mi (1,653.19 km) |
| Grigiskes to Crepy-en-Valois | 1,012.29 mi (1,629.13 km) |
| Grigiskes to Crest | 1,123.13 mi (1,807.51 km) |
| Grigiskes to Creteil | 1,044.51 mi (1,680.97 km) |
