| Ovar to Deville-les-Rouen | 757.53 mi (1,219.13 km) |
| Ovar to Dieppe | 781.81 mi (1,258.21 km) |
| Ovar to Digne-les-Bains | 788.51 mi (1,268.99 km) |
| Ovar to Dijon | 809.04 mi (1,302.02 km) |
| Ovar to Dinan | 615.58 mi (990.68 km) |
| Ovar to Dinard | 625.46 mi (1,006.58 km) |
| Ovar to Divonne-les-Bains | 829.02 mi (1,334.18 km) |
| Ovar to Dole | 821.67 mi (1,322.34 km) |
| Ovar to Dombasle-sur-Meurthe | 907.28 mi (1,460.12 km) |
| Ovar to Domerat | 674.39 mi (1,085.33 km) |
| Ovar to Domont | 776.41 mi (1,249.51 km) |
| Ovar to Douai | 864.91 mi (1,391.94 km) |
| Ovar to Douarnenez | 542.21 mi (872.60 km) |
| Ovar to Douchy-les-Mines | 871.41 mi (1,402.40 km) |
| Ovar to Dourdan | 742.67 mi (1,195.22 km) |
