| Heerlerbaan to Dabuleni | 973.66 mi (1,566.95 km) |
| Heerlerbaan to Darabani | 938.08 mi (1,509.70 km) |
| Heerlerbaan to Darmanesti | 981.48 mi (1,579.53 km) |
| Heerlerbaan to Dej | 845.79 mi (1,361.16 km) |
| Heerlerbaan to Deva | 846.51 mi (1,362.33 km) |
| Heerlerbaan to Dolhasca | 957.30 mi (1,540.63 km) |
| Heerlerbaan to Dorohoi | 935.08 mi (1,504.87 km) |
| Heerlerbaan to Draganesti-Olt | 976.52 mi (1,571.56 km) |
| Heerlerbaan to Dragasani | 946.47 mi (1,523.19 km) |
| Heerlerbaan to Drobeta-Turnu Severin | 882.11 mi (1,419.62 km) |
| Heerlerbaan to Fagaras | 934.01 mi (1,503.14 km) |
| Heerlerbaan to Falticeni | 943.14 mi (1,517.83 km) |
| Heerlerbaan to Fetesti | 1,103.71 mi (1,776.25 km) |
| Heerlerbaan to Filiasi | 926.45 mi (1,490.98 km) |
| Heerlerbaan to Flamanzi | 965.40 mi (1,553.66 km) |
