| Cities | Distance |
|---|---|
| Oslo to Hameenkyro | 436.09 mi (701.82 km) |
| Oslo to Hameenlinna | 472.75 mi (760.81 km) |
| Oslo to Hamina | 564.86 mi (909.05 km) |
| Oslo to Hanko | 423.48 mi (681.52 km) |
| Oslo to Hattula | 469.79 mi (756.06 km) |
| Oslo to Haukipudas | 588.56 mi (947.20 km) |
| Oslo to Hausjarvi | 491.02 mi (790.21 km) |
| Oslo to Heinola | 525.74 mi (846.10 km) |
| Oslo to Helsinki | 489.27 mi (787.40 km) |
| Oslo to Hollola | 507.75 mi (817.14 km) |
| Oslo to Huittinen | 415.01 mi (667.90 km) |
| Oslo to Hyvinkaa | 485.06 mi (780.63 km) |
| Oslo to Ii | 593.96 mi (955.88 km) |
| Oslo to Iisalmi | 592.00 mi (952.73 km) |
| Oslo to Ilmajoki | 437.51 mi (704.11 km) |