| Romulus to Deville-les-Rouen | 3,876.77 mi (6,239.06 km) |
| Romulus to Dieppe | 3,863.72 mi (6,218.06 km) |
| Romulus to Digne-les-Bains | 4,275.55 mi (6,880.83 km) |
| Romulus to Dijon | 4,108.08 mi (6,611.32 km) |
| Romulus to Dinan | 3,782.95 mi (6,088.06 km) |
| Romulus to Dinard | 3,777.07 mi (6,078.61 km) |
| Romulus to Divonne-les-Bains | 4,188.01 mi (6,739.95 km) |
| Romulus to Dole | 4,135.10 mi (6,654.81 km) |
| Romulus to Dombasle-sur-Meurthe | 4,114.82 mi (6,622.17 km) |
| Romulus to Domerat | 4,040.20 mi (6,502.07 km) |
| Romulus to Domont | 3,941.97 mi (6,343.99 km) |
| Romulus to Douai | 3,927.78 mi (6,321.15 km) |
| Romulus to Douarnenez | 3,699.50 mi (5,953.77 km) |
| Romulus to Douchy-les-Mines | 3,942.24 mi (6,344.43 km) |
| Romulus to Dourdan | 3,945.71 mi (6,350.01 km) |
