| Sannois to Coudekerque-Branche | 141.98 mi (228.49 km) |
| Sannois to Coueron | 220.13 mi (354.26 km) |
| Sannois to Coulommiers | 39.04 mi (62.83 km) |
| Sannois to Courbevoic | 5.14 mi (8.28 km) |
| Sannois to Courcouronnes | 25.30 mi (40.72 km) |
| Sannois to Cournon-d'Auvergne | 227.46 mi (366.06 km) |
| Sannois to Courrieres | 107.18 mi (172.50 km) |
| Sannois to Coutras | 293.95 mi (473.07 km) |
| Sannois to Couzeix | 219.16 mi (352.70 km) |
| Sannois to Cran-Gevrier | 277.88 mi (447.21 km) |
| Sannois to Craponne | 251.02 mi (403.97 km) |
| Sannois to Creil | 22.24 mi (35.80 km) |
| Sannois to Crepy-en-Valois | 33.76 mi (54.33 km) |
| Sannois to Crest | 320.95 mi (516.52 km) |
| Sannois to Creteil | 15.60 mi (25.10 km) |
