| Castel San Giorgio to Hohenhameln | 822.56 mi (1,323.78 km) |
| Castel San Giorgio to Hohenkirchen-Siegertsbrunn | 520.69 mi (837.96 km) |
| Castel San Giorgio to Hohenmolsen | 727.40 mi (1,170.63 km) |
| Castel San Giorgio to Hohenstein-Ernstthal | 698.58 mi (1,124.26 km) |
| Castel San Giorgio to Hohr-Grenzhausen | 747.62 mi (1,203.17 km) |
| Castel San Giorgio to Holzgerlingen | 610.04 mi (981.76 km) |
| Castel San Giorgio to Holzkirchen | 512.37 mi (824.58 km) |
| Castel San Giorgio to Holzminden | 802.80 mi (1,291.99 km) |
| Castel San Giorgio to Holzwickede | 813.48 mi (1,309.17 km) |
| Castel San Giorgio to Homburg | 689.85 mi (1,110.20 km) |
| Castel San Giorgio to Hoppegarten | 812.16 mi (1,307.04 km) |
| Castel San Giorgio to Horb am Neckar | 605.85 mi (975.02 km) |
| Castel San Giorgio to Horn-Bad Meinberg | 813.61 mi (1,309.38 km) |
| Castel San Giorgio to Horstel | 863.38 mi (1,389.48 km) |
| Castel San Giorgio to Hosbach | 689.99 mi (1,110.44 km) |
