| Orta Nova to Hohenhameln | 800.34 mi (1,288.02 km) |
| Orta Nova to Hohenkirchen-Siegertsbrunn | 501.42 mi (806.96 km) |
| Orta Nova to Hohenmolsen | 700.27 mi (1,126.97 km) |
| Orta Nova to Hohenstein-Ernstthal | 669.67 mi (1,077.74 km) |
| Orta Nova to Hohr-Grenzhausen | 737.42 mi (1,186.77 km) |
| Orta Nova to Holzgerlingen | 601.31 mi (967.71 km) |
| Orta Nova to Holzkirchen | 493.69 mi (794.52 km) |
| Orta Nova to Holzminden | 783.30 mi (1,260.59 km) |
| Orta Nova to Holzwickede | 800.34 mi (1,288.02 km) |
| Orta Nova to Homburg | 684.74 mi (1,101.98 km) |
| Orta Nova to Hoppegarten | 778.79 mi (1,253.33 km) |
| Orta Nova to Horb am Neckar | 599.21 mi (964.34 km) |
| Orta Nova to Horn-Bad Meinberg | 795.47 mi (1,280.18 km) |
| Orta Nova to Horstel | 848.30 mi (1,365.20 km) |
| Orta Nova to Hosbach | 675.87 mi (1,087.70 km) |
