| Sulphur Springs to Curtea de Arges | 5,863.17 mi (9,435.86 km) |
| Sulphur Springs to Dabuleni | 5,905.51 mi (9,503.99 km) |
| Sulphur Springs to Darabani | 5,782.09 mi (9,305.38 km) |
| Sulphur Springs to Darmanesti | 5,866.50 mi (9,441.21 km) |
| Sulphur Springs to Dej | 5,740.66 mi (9,238.69 km) |
| Sulphur Springs to Deva | 5,765.80 mi (9,279.16 km) |
| Sulphur Springs to Dolhasca | 5,819.42 mi (9,365.45 km) |
| Sulphur Springs to Dorohoi | 5,786.82 mi (9,312.99 km) |
| Sulphur Springs to Draganesti-Olt | 5,903.90 mi (9,501.41 km) |
| Sulphur Springs to Dragasani | 5,870.94 mi (9,448.36 km) |
| Sulphur Springs to Drobeta-Turnu Severin | 5,814.04 mi (9,356.79 km) |
| Sulphur Springs to Fagaras | 5,839.96 mi (9,398.50 km) |
| Sulphur Springs to Falticeni | 5,807.68 mi (9,346.57 km) |
| Sulphur Springs to Fetesti | 6,008.20 mi (9,669.26 km) |
| Sulphur Springs to Filiasi | 5,856.54 mi (9,425.19 km) |
