| Castricum to Dabuleni | 1,074.62 mi (1,729.43 km) |
| Castricum to Darabani | 1,007.55 mi (1,621.49 km) |
| Castricum to Darmanesti | 1,063.25 mi (1,711.13 km) |
| Castricum to Dej | 929.29 mi (1,495.54 km) |
| Castricum to Deva | 940.04 mi (1,512.84 km) |
| Castricum to Dolhasca | 1,032.02 mi (1,660.88 km) |
| Castricum to Dorohoi | 1,006.57 mi (1,619.91 km) |
| Castricum to Draganesti-Olt | 1,074.74 mi (1,729.63 km) |
| Castricum to Dragasani | 1,043.03 mi (1,678.59 km) |
| Castricum to Drobeta-Turnu Severin | 982.99 mi (1,581.96 km) |
| Castricum to Fagaras | 1,022.46 mi (1,645.49 km) |
| Castricum to Falticeni | 1,018.32 mi (1,638.83 km) |
| Castricum to Fetesti | 1,192.88 mi (1,919.75 km) |
| Castricum to Filiasi | 1,026.16 mi (1,651.45 km) |
| Castricum to Flamanzi | 1,038.77 mi (1,671.73 km) |
