| Den Helder to Dabuleni | 1,083.60 mi (1,743.89 km) |
| Den Helder to Darabani | 1,008.44 mi (1,622.93 km) |
| Den Helder to Darmanesti | 1,067.05 mi (1,717.25 km) |
| Den Helder to Dej | 933.76 mi (1,502.74 km) |
| Den Helder to Deva | 947.12 mi (1,524.24 km) |
| Den Helder to Dolhasca | 1,034.13 mi (1,664.27 km) |
| Den Helder to Dorohoi | 1,007.94 mi (1,622.12 km) |
| Den Helder to Draganesti-Olt | 1,082.93 mi (1,742.81 km) |
| Den Helder to Dragasani | 1,050.79 mi (1,691.08 km) |
| Den Helder to Drobeta-Turnu Severin | 992.07 mi (1,596.58 km) |
| Den Helder to Fagaras | 1,028.04 mi (1,654.48 km) |
| Den Helder to Falticeni | 1,020.56 mi (1,642.44 km) |
| Den Helder to Fetesti | 1,198.42 mi (1,928.68 km) |
| Den Helder to Filiasi | 1,034.85 mi (1,665.43 km) |
| Den Helder to Flamanzi | 1,040.53 mi (1,674.58 km) |
