| Castel San Giorgio to Dabuleni | 522.95 mi (841.60 km) |
| Castel San Giorgio to Darabani | 776.30 mi (1,249.33 km) |
| Castel San Giorgio to Darmanesti | 703.60 mi (1,132.34 km) |
| Castel San Giorgio to Dej | 627.67 mi (1,010.13 km) |
| Castel San Giorgio to Deva | 542.04 mi (872.33 km) |
| Castel San Giorgio to Dolhasca | 746.94 mi (1,202.08 km) |
| Castel San Giorgio to Dorohoi | 759.93 mi (1,222.99 km) |
| Castel San Giorgio to Draganesti-Olt | 552.40 mi (889.00 km) |
| Castel San Giorgio to Dragasani | 553.83 mi (891.30 km) |
| Castel San Giorgio to Drobeta-Turnu Severin | 483.05 mi (777.40 km) |
| Castel San Giorgio to Fagaras | 622.98 mi (1,002.59 km) |
| Castel San Giorgio to Falticeni | 736.10 mi (1,184.64 km) |
| Castel San Giorgio to Fetesti | 712.08 mi (1,145.98 km) |
| Castel San Giorgio to Filiasi | 513.13 mi (825.81 km) |
| Castel San Giorgio to Flamanzi | 761.52 mi (1,225.55 km) |
