| Outreau to Chenove | 281.97 mi (453.78 km) |
| Outreau to Cherbourg | 159.52 mi (256.72 km) |
| Outreau to Chevigny-Saint-Sauveur | 284.58 mi (457.99 km) |
| Outreau to Chevilly-Larue | 138.09 mi (222.24 km) |
| Outreau to Chilly-Mazarin | 141.96 mi (228.46 km) |
| Outreau to Choisy-le-Roi | 138.95 mi (223.62 km) |
| Outreau to Cholet | 275.65 mi (443.62 km) |
| Outreau to Clamart | 134.80 mi (216.94 km) |
| Outreau to Claye-Souilly | 130.92 mi (210.70 km) |
| Outreau to Clermont | 98.49 mi (158.50 km) |
| Outreau to Clermont-Ferrand | 346.80 mi (558.13 km) |
| Outreau to Clermont-l'Herault | 496.48 mi (799.00 km) |
| Outreau to Clichy | 128.33 mi (206.52 km) |
| Outreau to Clichy-sous-Bois | 131.10 mi (210.99 km) |
| Outreau to Cluses | 393.84 mi (633.82 km) |
