| Horb am Neckar to Hohenhameln | 270.44 mi (435.23 km) |
| Horb am Neckar to Hohenkirchen-Siegertsbrunn | 143.10 mi (230.30 km) |
| Horb am Neckar to Hohenmolsen | 241.14 mi (388.07 km) |
| Horb am Neckar to Hohenstein-Ernstthal | 242.70 mi (390.59 km) |
| Horb am Neckar to Hohr-Grenzhausen | 144.91 mi (233.21 km) |
| Horb am Neckar to Holzgerlingen | 19.83 mi (31.92 km) |
| Horb am Neckar to Holzkirchen | 143.99 mi (231.73 km) |
| Horb am Neckar to Holzminden | 236.23 mi (380.17 km) |
| Horb am Neckar to Holzwickede | 216.39 mi (348.24 km) |
| Horb am Neckar to Homburg | 86.20 mi (138.73 km) |
| Horb am Neckar to Hoppegarten | 356.18 mi (573.21 km) |
| Horb am Neckar to Horn-Bad Meinberg | 237.86 mi (382.79 km) |
| Horb am Neckar to Horstel | 270.55 mi (435.41 km) |
| Horb am Neckar to Hosbach | 109.85 mi (176.78 km) |
| Horb am Neckar to Hovelhof | 232.95 mi (374.89 km) |
