| Gourock to Hohenhameln | 653.02 mi (1,050.94 km) |
| Gourock to Hohenkirchen-Siegertsbrunn | 888.76 mi (1,430.33 km) |
| Gourock to Hohenmolsen | 766.69 mi (1,233.87 km) |
| Gourock to Hohenstein-Ernstthal | 802.63 mi (1,291.71 km) |
| Gourock to Hohr-Grenzhausen | 640.81 mi (1,031.29 km) |
| Gourock to Holzgerlingen | 770.08 mi (1,239.32 km) |
| Gourock to Holzkirchen | 894.12 mi (1,438.95 km) |
| Gourock to Holzminden | 645.36 mi (1,038.61 km) |
| Gourock to Holzwickede | 592.90 mi (954.18 km) |
| Gourock to Homburg | 683.73 mi (1,100.35 km) |
| Gourock to Hoppegarten | 780.53 mi (1,256.15 km) |
| Gourock to Horb am Neckar | 769.83 mi (1,238.92 km) |
| Gourock to Horn-Bad Meinberg | 625.96 mi (1,007.39 km) |
| Gourock to Horstel | 561.09 mi (902.98 km) |
| Gourock to Hosbach | 711.56 mi (1,145.14 km) |
