| Oristano to Coudekerque-Branche | 824.20 mi (1,326.43 km) |
| Oristano to Coueron | 721.17 mi (1,160.61 km) |
| Oristano to Coulommiers | 672.61 mi (1,082.45 km) |
| Oristano to Courbevoic | 695.03 mi (1,118.55 km) |
| Oristano to Courcouronnes | 674.59 mi (1,085.65 km) |
| Oristano to Cournon-d'Auvergne | 486.92 mi (783.62 km) |
| Oristano to Courrieres | 778.62 mi (1,253.06 km) |
| Oristano to Coutras | 568.11 mi (914.28 km) |
| Oristano to Couzeix | 555.13 mi (893.40 km) |
| Oristano to Cran-Gevrier | 433.05 mi (696.93 km) |
| Oristano to Craponne | 448.43 mi (721.68 km) |
| Oristano to Creil | 712.11 mi (1,146.03 km) |
| Oristano to Crepy-en-Valois | 702.53 mi (1,130.62 km) |
| Oristano to Crest | 379.74 mi (611.14 km) |
| Oristano to Creteil | 683.98 mi (1,100.77 km) |
