| Niel to Cogolin | 553.00 mi (889.97 km) |
| Niel to Colmar | 249.53 mi (401.58 km) |
| Niel to Colombes | 177.46 mi (285.59 km) |
| Niel to Colomiers | 536.91 mi (864.07 km) |
| Niel to Combs-la-Ville | 186.56 mi (300.23 km) |
| Niel to Comines | 62.72 mi (100.94 km) |
| Niel to Compiegne | 135.18 mi (217.55 km) |
| Niel to Concarneau | 432.41 mi (695.89 km) |
| Niel to Conde-sur-l'Escaut | 56.39 mi (90.75 km) |
| Niel to Conflans-Sainte-Honorine | 176.71 mi (284.39 km) |
| Niel to Corbas | 377.36 mi (607.30 km) |
| Niel to Corbeil-Essonnes | 191.56 mi (308.29 km) |
| Niel to Cormeilles-en-Parisis | 175.67 mi (282.72 km) |
| Niel to Cosne sur Loire | 263.83 mi (424.59 km) |
| Niel to Coudekerque-Branche | 84.53 mi (136.04 km) |
