| Ostwald to Hohenkirchen-Siegertsbrunn | 188.44 mi (303.27 km) |
| Ostwald to Hohenmolsen | 265.53 mi (427.33 km) |
| Ostwald to Hohenstein-Ernstthal | 272.27 mi (438.18 km) |
| Ostwald to Hohr-Grenzhausen | 130.18 mi (209.50 km) |
| Ostwald to Holzgerlingen | 59.59 mi (95.90 km) |
| Ostwald to Holzkirchen | 189.21 mi (304.50 km) |
| Ostwald to Holzminden | 239.16 mi (384.88 km) |
| Ostwald to Holzwickede | 203.79 mi (327.98 km) |
| Ostwald to Homburg | 55.64 mi (89.55 km) |
| Ostwald to Hoppegarten | 378.47 mi (609.09 km) |
| Ostwald to Horb am Neckar | 45.35 mi (72.98 km) |
| Ostwald to Horn-Bad Meinberg | 236.79 mi (381.08 km) |
| Ostwald to Horstel | 258.89 mi (416.65 km) |
| Ostwald to Hosbach | 120.46 mi (193.86 km) |
| Ostwald to Hovelhof | 229.40 mi (369.18 km) |
