| Potters Bar to Curtea de Arges | 1,219.37 mi (1,962.39 km) |
| Potters Bar to Dabuleni | 1,244.86 mi (2,003.41 km) |
| Potters Bar to Darabani | 1,207.70 mi (1,943.60 km) |
| Potters Bar to Darmanesti | 1,254.57 mi (2,019.03 km) |
| Potters Bar to Dej | 1,119.03 mi (1,800.90 km) |
| Potters Bar to Deva | 1,119.84 mi (1,802.22 km) |
| Potters Bar to Dolhasca | 1,228.76 mi (1,977.49 km) |
| Potters Bar to Dorohoi | 1,205.45 mi (1,939.98 km) |
| Potters Bar to Draganesti-Olt | 1,248.71 mi (2,009.60 km) |
| Potters Bar to Dragasani | 1,219.15 mi (1,962.03 km) |
| Potters Bar to Drobeta-Turnu Severin | 1,153.54 mi (1,856.44 km) |
| Potters Bar to Fagaras | 1,207.62 mi (1,943.48 km) |
| Potters Bar to Falticeni | 1,214.71 mi (1,954.89 km) |
| Potters Bar to Fetesti | 1,377.30 mi (2,216.55 km) |
| Potters Bar to Filiasi | 1,198.22 mi (1,928.35 km) |
