| Danbury to Curtea de Arges | 4,616.23 mi (7,429.10 km) |
| Danbury to Dabuleni | 4,647.46 mi (7,479.36 km) |
| Danbury to Darabani | 4,565.32 mi (7,347.17 km) |
| Danbury to Darmanesti | 4,635.64 mi (7,460.35 km) |
| Danbury to Dej | 4,503.94 mi (7,248.39 km) |
| Danbury to Deva | 4,517.02 mi (7,269.44 km) |
| Danbury to Dolhasca | 4,596.96 mi (7,398.09 km) |
| Danbury to Dorohoi | 4,567.48 mi (7,350.64 km) |
| Danbury to Draganesti-Olt | 4,649.92 mi (7,483.33 km) |
| Danbury to Dragasani | 4,619.13 mi (7,433.78 km) |
| Danbury to Drobeta-Turnu Severin | 4,555.92 mi (7,332.05 km) |
| Danbury to Fagaras | 4,599.07 mi (7,401.49 km) |
| Danbury to Falticeni | 4,584.10 mi (7,377.40 km) |
| Danbury to Fetesti | 4,769.43 mi (7,675.65 km) |
| Danbury to Filiasi | 4,600.17 mi (7,403.27 km) |
