| Socorro to Curtea de Arges | 6,304.31 mi (10,145.80 km) |
| Socorro to Dabuleni | 6,356.15 mi (10,229.23 km) |
| Socorro to Darabani | 6,198.85 mi (9,976.09 km) |
| Socorro to Darmanesti | 6,293.64 mi (10,128.63 km) |
| Socorro to Dej | 6,174.63 mi (9,937.11 km) |
| Socorro to Deva | 6,209.90 mi (9,993.87 km) |
| Socorro to Dolhasca | 6,240.26 mi (10,042.72 km) |
| Socorro to Dorohoi | 6,205.61 mi (9,986.96 km) |
| Socorro to Draganesti-Olt | 6,350.82 mi (10,220.66 km) |
| Socorro to Dragasani | 6,316.32 mi (10,165.13 km) |
| Socorro to Drobeta-Turnu Severin | 6,265.91 mi (10,084.01 km) |
| Socorro to Fagaras | 6,276.09 mi (10,100.40 km) |
| Socorro to Falticeni | 6,229.63 mi (10,025.62 km) |
| Socorro to Fetesti | 6,440.09 mi (10,364.32 km) |
| Socorro to Filiasi | 6,306.27 mi (10,148.96 km) |
