| Ilmajoki to Hohenkirchen-Siegertsbrunn | 1,098.95 mi (1,768.59 km) |
| Ilmajoki to Hohenmolsen | 889.58 mi (1,431.64 km) |
| Ilmajoki to Hohenstein-Ernstthal | 902.84 mi (1,452.99 km) |
| Ilmajoki to Hohr-Grenzhausen | 1,016.35 mi (1,635.66 km) |
| Ilmajoki to Holzgerlingen | 1,102.89 mi (1,774.93 km) |
| Ilmajoki to Holzkirchen | 1,108.19 mi (1,783.45 km) |
| Ilmajoki to Holzminden | 895.23 mi (1,440.73 km) |
| Ilmajoki to Holzwickede | 952.94 mi (1,533.61 km) |
| Ilmajoki to Homburg | 1,092.04 mi (1,757.48 km) |
| Ilmajoki to Hoppegarten | 777.51 mi (1,251.27 km) |
| Ilmajoki to Horb am Neckar | 1,120.95 mi (1,803.99 km) |
| Ilmajoki to Horn-Bad Meinberg | 901.64 mi (1,451.05 km) |
| Ilmajoki to Horstel | 906.20 mi (1,458.39 km) |
| Ilmajoki to Hosbach | 1,013.46 mi (1,631.00 km) |
| Ilmajoki to Hovelhof | 912.17 mi (1,467.99 km) |
