| Klamath Falls to Hameenkyro | 4,999.12 mi (8,045.31 km) |
| Klamath Falls to Hameenlinna | 5,057.21 mi (8,138.79 km) |
| Klamath Falls to Hamina | 5,122.22 mi (8,243.42 km) |
| Klamath Falls to Hanko | 5,106.96 mi (8,218.86 km) |
| Klamath Falls to Hattula | 5,052.01 mi (8,130.42 km) |
| Klamath Falls to Haukipudas | 4,807.66 mi (7,737.18 km) |
| Klamath Falls to Hausjarvi | 5,078.08 mi (8,172.38 km) |
| Klamath Falls to Heinola | 5,066.34 mi (8,153.49 km) |
| Klamath Falls to Helsinki | 5,115.49 mi (8,232.59 km) |
| Klamath Falls to Hollola | 5,072.42 mi (8,163.27 km) |
| Klamath Falls to Huittinen | 5,020.01 mi (8,078.93 km) |
| Klamath Falls to Hyvinkaa | 5,085.28 mi (8,183.97 km) |
| Klamath Falls to Ii | 4,799.61 mi (7,724.23 km) |
| Klamath Falls to Iisalmi | 4,932.01 mi (7,937.30 km) |
| Klamath Falls to Ilmajoki | 4,922.32 mi (7,921.71 km) |
