| Rickmansworth to Deville-les-Rouen | 163.93 mi (263.83 km) |
| Rickmansworth to Dieppe | 136.58 mi (219.81 km) |
| Rickmansworth to Digne-les-Bains | 606.30 mi (975.75 km) |
| Rickmansworth to Dijon | 386.74 mi (622.39 km) |
| Rickmansworth to Dinan | 230.85 mi (371.52 km) |
| Rickmansworth to Dinard | 219.36 mi (353.03 km) |
| Rickmansworth to Divonne-les-Bains | 471.75 mi (759.20 km) |
| Rickmansworth to Dole | 412.59 mi (663.99 km) |
| Rickmansworth to Dombasle-sur-Meurthe | 366.46 mi (589.77 km) |
| Rickmansworth to Domerat | 389.12 mi (626.23 km) |
| Rickmansworth to Domont | 218.39 mi (351.46 km) |
| Rickmansworth to Douai | 177.26 mi (285.26 km) |
| Rickmansworth to Douarnenez | 299.33 mi (481.72 km) |
| Rickmansworth to Douchy-les-Mines | 191.61 mi (308.36 km) |
| Rickmansworth to Dourdan | 241.24 mi (388.24 km) |
