| Mont-de-Marsan to Dabuleni | 1,220.90 mi (1,964.84 km) |
| Mont-de-Marsan to Darabani | 1,325.34 mi (2,132.92 km) |
| Mont-de-Marsan to Darmanesti | 1,319.73 mi (2,123.90 km) |
| Mont-de-Marsan to Dej | 1,192.78 mi (1,919.60 km) |
| Mont-de-Marsan to Deva | 1,150.26 mi (1,851.16 km) |
| Mont-de-Marsan to Dolhasca | 1,324.73 mi (2,131.94 km) |
| Mont-de-Marsan to Dorohoi | 1,315.90 mi (2,117.74 km) |
| Mont-de-Marsan to Draganesti-Olt | 1,238.73 mi (1,993.55 km) |
| Mont-de-Marsan to Dragasani | 1,221.35 mi (1,965.58 km) |
| Mont-de-Marsan to Drobeta-Turnu Severin | 1,142.81 mi (1,839.17 km) |
| Mont-de-Marsan to Fagaras | 1,249.38 mi (2,010.68 km) |
| Mont-de-Marsan to Falticeni | 1,310.30 mi (2,108.72 km) |
| Mont-de-Marsan to Fetesti | 1,397.54 mi (2,249.13 km) |
| Mont-de-Marsan to Filiasi | 1,187.15 mi (1,910.54 km) |
| Mont-de-Marsan to Flamanzi | 1,336.84 mi (2,151.43 km) |
