| Harlau to Deville-les-Rouen | 1,187.64 mi (1,911.33 km) |
| Harlau to Dieppe | 1,185.02 mi (1,907.10 km) |
| Harlau to Digne-les-Bains | 1,019.66 mi (1,640.98 km) |
| Harlau to Dijon | 1,021.14 mi (1,643.36 km) |
| Harlau to Dinan | 1,334.35 mi (2,147.42 km) |
| Harlau to Dinard | 1,333.24 mi (2,145.64 km) |
| Harlau to Divonne-les-Bains | 980.48 mi (1,577.93 km) |
| Harlau to Dole | 1,001.54 mi (1,611.82 km) |
| Harlau to Dombasle-sur-Meurthe | 950.82 mi (1,530.20 km) |
| Harlau to Domerat | 1,148.59 mi (1,848.48 km) |
| Harlau to Domont | 1,131.96 mi (1,821.71 km) |
| Harlau to Douai | 1,096.42 mi (1,764.51 km) |
| Harlau to Douarnenez | 1,441.81 mi (2,320.38 km) |
| Harlau to Douchy-les-Mines | 1,082.48 mi (1,742.09 km) |
| Harlau to Dourdan | 1,149.10 mi (1,849.30 km) |
