| Boucau to Dieppe | 458.29 mi (737.55 km) |
| Boucau to Digne-les-Bains | 386.91 mi (622.67 km) |
| Boucau to Dijon | 409.82 mi (659.55 km) |
| Boucau to Dinan | 341.84 mi (550.13 km) |
| Boucau to Dinard | 354.06 mi (569.81 km) |
| Boucau to Divonne-les-Bains | 421.11 mi (677.71 km) |
| Boucau to Dole | 418.99 mi (674.30 km) |
| Boucau to Dombasle-sur-Meurthe | 514.60 mi (828.17 km) |
| Boucau to Domerat | 277.58 mi (446.72 km) |
| Boucau to Domont | 421.50 mi (678.34 km) |
| Boucau to Douai | 519.61 mi (836.24 km) |
| Boucau to Douarnenez | 344.03 mi (553.66 km) |
| Boucau to Douchy-les-Mines | 521.60 mi (839.43 km) |
| Boucau to Dourdan | 384.28 mi (618.44 km) |
| Boucau to Draguignan | 398.25 mi (640.92 km) |
