| Hechingen to Dabuleni | 788.60 mi (1,269.13 km) |
| Hechingen to Darabani | 808.92 mi (1,301.83 km) |
| Hechingen to Darmanesti | 829.27 mi (1,334.58 km) |
| Hechingen to Dej | 694.30 mi (1,117.37 km) |
| Hechingen to Deva | 676.82 mi (1,089.23 km) |
| Hechingen to Dolhasca | 818.20 mi (1,316.76 km) |
| Hechingen to Dorohoi | 802.41 mi (1,291.36 km) |
| Hechingen to Draganesti-Olt | 796.01 mi (1,281.05 km) |
| Hechingen to Dragasani | 769.27 mi (1,238.02 km) |
| Hechingen to Drobeta-Turnu Severin | 698.68 mi (1,124.41 km) |
| Hechingen to Fagaras | 771.19 mi (1,241.11 km) |
| Hechingen to Falticeni | 803.62 mi (1,293.30 km) |
| Hechingen to Fetesti | 936.41 mi (1,507.00 km) |
| Hechingen to Filiasi | 744.23 mi (1,197.72 km) |
| Hechingen to Flamanzi | 828.46 mi (1,333.28 km) |
