| Hardenberg to Harstad | 1,167.39 mi (1,878.73 km) |
| Hardenberg to Haugesund | 478.04 mi (769.33 km) |
| Hardenberg to Helleland | 438.39 mi (705.52 km) |
| Hardenberg to Heum | 470.80 mi (757.67 km) |
| Hardenberg to Honefoss | 543.49 mi (874.66 km) |
| Hardenberg to Horten | 495.80 mi (797.91 km) |
| Hardenberg to Kaldsletta | 1,246.59 mi (2,006.20 km) |
| Hardenberg to Kirkenes | 1,399.96 mi (2,253.02 km) |
| Hardenberg to Kleppe | 430.93 mi (693.51 km) |
| Hardenberg to Kongsberg | 504.35 mi (811.67 km) |
| Hardenberg to Kongsvinger | 565.10 mi (909.44 km) |
| Hardenberg to Kopervik | 466.61 mi (750.94 km) |
| Hardenberg to Kosvik | 389.93 mi (627.52 km) |
| Hardenberg to Kragero | 449.32 mi (723.11 km) |
| Hardenberg to Kristiansand | 389.35 mi (626.59 km) |
