| Olonne-sur-Mer to Deville-les-Rouen | 241.02 mi (387.88 km) |
| Olonne-sur-Mer to Dieppe | 268.11 mi (431.47 km) |
| Olonne-sur-Mer to Digne-les-Bains | 423.90 mi (682.21 km) |
| Olonne-sur-Mer to Dijon | 324.77 mi (522.67 km) |
| Olonne-sur-Mer to Dinan | 133.26 mi (214.45 km) |
| Olonne-sur-Mer to Dinard | 145.47 mi (234.11 km) |
| Olonne-sur-Mer to Divonne-les-Bains | 376.89 mi (606.54 km) |
| Olonne-sur-Mer to Dole | 345.47 mi (555.98 km) |
| Olonne-sur-Mer to Dombasle-sur-Meurthe | 404.89 mi (651.61 km) |
| Olonne-sur-Mer to Domerat | 205.38 mi (330.53 km) |
| Olonne-sur-Mer to Domont | 256.56 mi (412.89 km) |
| Olonne-sur-Mer to Douai | 345.79 mi (556.49 km) |
| Olonne-sur-Mer to Douarnenez | 160.96 mi (259.04 km) |
| Olonne-sur-Mer to Douchy-les-Mines | 351.69 mi (565.98 km) |
| Olonne-sur-Mer to Dourdan | 223.81 mi (360.19 km) |
