| Helensburgh to Hohenhameln | 651.19 mi (1,047.99 km) |
| Helensburgh to Hohenkirchen-Siegertsbrunn | 888.25 mi (1,429.50 km) |
| Helensburgh to Hohenmolsen | 765.01 mi (1,231.17 km) |
| Helensburgh to Hohenstein-Ernstthal | 800.99 mi (1,289.07 km) |
| Helensburgh to Hohr-Grenzhausen | 640.31 mi (1,030.49 km) |
| Helensburgh to Holzgerlingen | 769.95 mi (1,239.11 km) |
| Helensburgh to Holzkirchen | 893.65 mi (1,438.19 km) |
| Helensburgh to Holzminden | 643.84 mi (1,036.16 km) |
| Helensburgh to Holzwickede | 591.92 mi (952.60 km) |
| Helensburgh to Homburg | 683.77 mi (1,100.43 km) |
| Helensburgh to Hoppegarten | 778.10 mi (1,252.24 km) |
| Helensburgh to Horb am Neckar | 769.84 mi (1,238.94 km) |
| Helensburgh to Horn-Bad Meinberg | 624.50 mi (1,005.04 km) |
| Helensburgh to Horstel | 559.69 mi (900.74 km) |
| Helensburgh to Hosbach | 710.88 mi (1,144.06 km) |
