| Sulmona to Dabuleni | 528.02 mi (849.76 km) |
| Sulmona to Darabani | 747.54 mi (1,203.05 km) |
| Sulmona to Darmanesti | 688.67 mi (1,108.30 km) |
| Sulmona to Dej | 597.34 mi (961.32 km) |
| Sulmona to Deva | 519.00 mi (835.26 km) |
| Sulmona to Dolhasca | 723.78 mi (1,164.81 km) |
| Sulmona to Dorohoi | 732.20 mi (1,178.36 km) |
| Sulmona to Draganesti-Olt | 554.15 mi (891.82 km) |
| Sulmona to Dragasani | 549.22 mi (883.88 km) |
| Sulmona to Drobeta-Turnu Severin | 473.06 mi (761.32 km) |
| Sulmona to Fagaras | 608.28 mi (978.93 km) |
| Sulmona to Falticeni | 711.78 mi (1,145.49 km) |
| Sulmona to Fetesti | 717.51 mi (1,154.71 km) |
| Sulmona to Filiasi | 509.26 mi (819.57 km) |
| Sulmona to Flamanzi | 738.21 mi (1,188.03 km) |
