| Zollikon to Curtea de Arges | 782.83 mi (1,259.84 km) |
| Zollikon to Dabuleni | 787.64 mi (1,267.58 km) |
| Zollikon to Darabani | 836.59 mi (1,346.36 km) |
| Zollikon to Darmanesti | 846.60 mi (1,362.46 km) |
| Zollikon to Dej | 713.71 mi (1,148.61 km) |
| Zollikon to Deva | 686.92 mi (1,105.49 km) |
| Zollikon to Dolhasca | 841.62 mi (1,354.46 km) |
| Zollikon to Dorohoi | 828.73 mi (1,333.72 km) |
| Zollikon to Draganesti-Olt | 798.00 mi (1,284.26 km) |
| Zollikon to Dragasani | 773.66 mi (1,245.09 km) |
| Zollikon to Drobeta-Turnu Severin | 699.88 mi (1,126.35 km) |
| Zollikon to Fagaras | 783.82 mi (1,261.43 km) |
| Zollikon to Falticeni | 827.03 mi (1,330.97 km) |
| Zollikon to Fetesti | 944.95 mi (1,520.75 km) |
| Zollikon to Filiasi | 745.68 mi (1,200.05 km) |
