| Cities | Distance |
|---|
| Os to Hameenkyro | 600.95 mi (967.13 km) |
| Os to Hameenlinna | 643.82 mi (1,036.13 km) |
| Os to Hamina | 738.48 mi (1,188.46 km) |
| Os to Hanko | 602.54 mi (969.70 km) |
| Os to Hattula | 640.36 mi (1,030.57 km) |
| Os to Haukipudas | 712.49 mi (1,146.64 km) |
| Os to Hausjarvi | 663.62 mi (1,067.99 km) |
| Os to Heinola | 695.15 mi (1,118.74 km) |
| Os to Helsinki | 665.88 mi (1,071.63 km) |
| Os to Hollola | 678.81 mi (1,092.44 km) |
| Os to Huittinen | 584.33 mi (940.39 km) |
| Os to Hyvinkaa | 658.79 mi (1,060.22 km) |
| Os to Ii | 716.21 mi (1,152.63 km) |
| Os to Iisalmi | 739.02 mi (1,189.34 km) |
| Os to Ilmajoki | 588.31 mi (946.80 km) |
