| Korsholm to Obernburg am Main | 1,030.11 mi (1,657.81 km) |
| Korsholm to Obernkirchen | 877.88 mi (1,412.81 km) |
| Korsholm to Oberschleissheim | 1,096.76 mi (1,765.07 km) |
| Korsholm to Oberstdorf | 1,170.01 mi (1,882.95 km) |
| Korsholm to Obertraubling | 1,041.49 mi (1,676.12 km) |
| Korsholm to Obertshausen | 1,020.99 mi (1,643.12 km) |
| Korsholm to Oberursel | 1,016.86 mi (1,636.48 km) |
| Korsholm to Ochsenfurt | 1,027.11 mi (1,652.97 km) |
| Korsholm to Ochsenhausen | 1,131.46 mi (1,820.90 km) |
| Korsholm to Ochtrup | 919.90 mi (1,480.43 km) |
| Korsholm to Odenthal | 992.69 mi (1,597.59 km) |
| Korsholm to Oelde | 923.17 mi (1,485.70 km) |
| Korsholm to Oelsnitz | 945.90 mi (1,522.29 km) |
| Korsholm to Oer-Erkenschwick | 952.76 mi (1,533.32 km) |
| Korsholm to Oerlinghausen | 904.97 mi (1,456.40 km) |
