| Cities | Distance |
|---|---|
| Oldenburg to Hameenkyro | 805.89 mi (1,296.96 km) |
| Oldenburg to Hameenlinna | 812.64 mi (1,307.82 km) |
| Oldenburg to Hamina | 876.58 mi (1,410.72 km) |
| Oldenburg to Hanko | 725.46 mi (1,167.52 km) |
| Oldenburg to Hattula | 812.42 mi (1,307.46 km) |
| Oldenburg to Haukipudas | 1,022.50 mi (1,645.55 km) |
| Oldenburg to Hausjarvi | 820.41 mi (1,320.32 km) |
| Oldenburg to Heinola | 864.16 mi (1,390.74 km) |
| Oldenburg to Helsinki | 795.67 mi (1,280.50 km) |
| Oldenburg to Hollola | 841.67 mi (1,354.54 km) |
| Oldenburg to Huittinen | 772.96 mi (1,243.96 km) |
| Oldenburg to Hyvinkaa | 809.68 mi (1,303.05 km) |
| Oldenburg to Ii | 1,029.61 mi (1,657.00 km) |
| Oldenburg to Iisalmi | 988.30 mi (1,590.52 km) |
| Oldenburg to Ilmajoki | 842.67 mi (1,356.15 km) |