| Hardenberg to Haaren | 124.16 mi (199.81 km) |
| Hardenberg to Hadamar | 158.70 mi (255.40 km) |
| Hardenberg to Hagen | 90.75 mi (146.04 km) |
| Hardenberg to Hagen im Bremischen | 100.58 mi (161.86 km) |
| Hardenberg to Hagenow | 198.75 mi (319.86 km) |
| Hardenberg to Haiger | 143.24 mi (230.52 km) |
| Hardenberg to Haigerloch | 305.83 mi (492.18 km) |
| Hardenberg to Hainichen | 299.24 mi (481.58 km) |
| Hardenberg to Halberstadt | 193.08 mi (310.73 km) |
| Hardenberg to Haldensleben | 203.15 mi (326.93 km) |
| Hardenberg to Hallbergmoos | 369.34 mi (594.40 km) |
| Hardenberg to Halle | 81.59 mi (131.30 km) |
| Hardenberg to Halle | 239.52 mi (385.47 km) |
| Hardenberg to Halle-Neustadt | 237.66 mi (382.48 km) |
| Hardenberg to Hallstadt | 259.05 mi (416.91 km) |
