| Blackrock to Deville-les-Rouen | 408.57 mi (657.53 km) |
| Blackrock to Dieppe | 389.00 mi (626.04 km) |
| Blackrock to Digne-les-Bains | 849.26 mi (1,366.75 km) |
| Blackrock to Dijon | 642.92 mi (1,034.68 km) |
| Blackrock to Dinan | 379.96 mi (611.48 km) |
| Blackrock to Dinard | 368.84 mi (593.58 km) |
| Blackrock to Divonne-les-Bains | 727.45 mi (1,170.72 km) |
| Blackrock to Dole | 669.65 mi (1,077.69 km) |
| Blackrock to Dombasle-sur-Meurthe | 632.42 mi (1,017.79 km) |
| Blackrock to Domerat | 616.15 mi (991.60 km) |
| Blackrock to Domont | 471.67 mi (759.08 km) |
| Blackrock to Douai | 443.62 mi (713.93 km) |
| Blackrock to Douarnenez | 368.86 mi (593.63 km) |
| Blackrock to Douchy-les-Mines | 457.97 mi (737.03 km) |
| Blackrock to Dourdan | 485.22 mi (780.89 km) |
