| Ostwald to Hameenkyro | 1,085.70 mi (1,747.26 km) |
| Ostwald to Hameenlinna | 1,081.92 mi (1,741.18 km) |
| Ostwald to Hamina | 1,131.10 mi (1,820.33 km) |
| Ostwald to Hanko | 988.97 mi (1,591.59 km) |
| Ostwald to Hattula | 1,082.66 mi (1,742.37 km) |
| Ostwald to Haukipudas | 1,317.81 mi (2,120.82 km) |
| Ostwald to Hausjarvi | 1,085.45 mi (1,746.87 km) |
| Ostwald to Heinola | 1,129.57 mi (1,817.86 km) |
| Ostwald to Helsinki | 1,054.38 mi (1,696.87 km) |
| Ostwald to Hollola | 1,106.88 mi (1,781.36 km) |
| Ostwald to Huittinen | 1,050.91 mi (1,691.28 km) |
| Ostwald to Hyvinkaa | 1,073.81 mi (1,728.12 km) |
| Ostwald to Ii | 1,325.49 mi (2,133.17 km) |
| Ostwald to Iisalmi | 1,269.69 mi (2,043.37 km) |
| Ostwald to Ilmajoki | 1,132.40 mi (1,822.43 km) |
