| Ovar to Chenove | 807.81 mi (1,300.04 km) |
| Ovar to Cherbourg | 694.93 mi (1,118.39 km) |
| Ovar to Chevigny-Saint-Sauveur | 813.45 mi (1,309.13 km) |
| Ovar to Chevilly-Larue | 765.25 mi (1,231.56 km) |
| Ovar to Chilly-Mazarin | 760.94 mi (1,224.62 km) |
| Ovar to Choisy-le-Roi | 767.00 mi (1,234.37 km) |
| Ovar to Cholet | 575.50 mi (926.17 km) |
| Ovar to Clamart | 763.78 mi (1,229.18 km) |
| Ovar to Claye-Souilly | 784.79 mi (1,262.99 km) |
| Ovar to Clermont | 795.79 mi (1,280.70 km) |
| Ovar to Clermont-Ferrand | 678.83 mi (1,092.47 km) |
| Ovar to Clermont-l'Herault | 645.22 mi (1,038.38 km) |
| Ovar to Clichy | 770.01 mi (1,239.21 km) |
| Ovar to Clichy-sous-Bois | 778.64 mi (1,253.10 km) |
| Ovar to Cluses | 841.21 mi (1,353.79 km) |
