| Clausthal-Zellerfeld to Hameenkyro | 832.88 mi (1,340.39 km) |
| Clausthal-Zellerfeld to Hameenlinna | 830.16 mi (1,336.02 km) |
| Clausthal-Zellerfeld to Hamina | 882.37 mi (1,420.03 km) |
| Clausthal-Zellerfeld to Hanko | 737.88 mi (1,187.51 km) |
| Clausthal-Zellerfeld to Hattula | 830.77 mi (1,336.99 km) |
| Clausthal-Zellerfeld to Haukipudas | 1,065.41 mi (1,714.61 km) |
| Clausthal-Zellerfeld to Hausjarvi | 834.38 mi (1,342.80 km) |
| Clausthal-Zellerfeld to Heinola | 878.54 mi (1,413.87 km) |
| Clausthal-Zellerfeld to Helsinki | 804.43 mi (1,294.61 km) |
| Clausthal-Zellerfeld to Hollola | 855.84 mi (1,377.33 km) |
| Clausthal-Zellerfeld to Huittinen | 798.18 mi (1,284.54 km) |
| Clausthal-Zellerfeld to Hyvinkaa | 822.86 mi (1,324.27 km) |
| Clausthal-Zellerfeld to Ii | 1,073.16 mi (1,727.08 km) |
| Clausthal-Zellerfeld to Iisalmi | 1,016.89 mi (1,636.53 km) |
| Clausthal-Zellerfeld to Ilmajoki | 879.59 mi (1,415.56 km) |
