| Tadley to Curtea de Arges | 1,255.13 mi (2,019.94 km) |
| Tadley to Dabuleni | 1,278.12 mi (2,056.94 km) |
| Tadley to Darabani | 1,248.71 mi (2,009.60 km) |
| Tadley to Darmanesti | 1,293.11 mi (2,081.05 km) |
| Tadley to Dej | 1,157.34 mi (1,862.56 km) |
| Tadley to Deva | 1,155.68 mi (1,859.88 km) |
| Tadley to Dolhasca | 1,268.79 mi (2,041.92 km) |
| Tadley to Dorohoi | 1,246.10 mi (2,005.40 km) |
| Tadley to Draganesti-Olt | 1,282.87 mi (2,064.58 km) |
| Tadley to Dragasani | 1,253.89 mi (2,017.94 km) |
| Tadley to Drobeta-Turnu Severin | 1,187.06 mi (1,910.39 km) |
| Tadley to Fagaras | 1,244.63 mi (2,003.04 km) |
| Tadley to Falticeni | 1,254.66 mi (2,019.18 km) |
| Tadley to Fetesti | 1,413.89 mi (2,275.43 km) |
| Tadley to Filiasi | 1,232.02 mi (1,982.74 km) |
