| Horgen to Curtea de Arges | 781.35 mi (1,257.46 km) |
| Horgen to Dabuleni | 785.54 mi (1,264.20 km) |
| Horgen to Darabani | 836.57 mi (1,346.33 km) |
| Horgen to Darmanesti | 845.78 mi (1,361.15 km) |
| Horgen to Dej | 713.10 mi (1,147.62 km) |
| Horgen to Deva | 685.63 mi (1,103.42 km) |
| Horgen to Dolhasca | 841.27 mi (1,353.89 km) |
| Horgen to Dorohoi | 828.61 mi (1,333.52 km) |
| Horgen to Draganesti-Olt | 796.10 mi (1,281.20 km) |
| Horgen to Dragasani | 771.94 mi (1,242.32 km) |
| Horgen to Drobeta-Turnu Severin | 697.96 mi (1,123.26 km) |
| Horgen to Fagaras | 782.67 mi (1,259.59 km) |
| Horgen to Falticeni | 826.68 mi (1,330.41 km) |
| Horgen to Fetesti | 943.47 mi (1,518.37 km) |
| Horgen to Filiasi | 743.76 mi (1,196.96 km) |
