| Jakobstad to Obernburg am Main | 1,079.51 mi (1,737.30 km) |
| Jakobstad to Obernkirchen | 927.52 mi (1,492.70 km) |
| Jakobstad to Oberschleissheim | 1,145.06 mi (1,842.79 km) |
| Jakobstad to Oberstdorf | 1,218.68 mi (1,961.27 km) |
| Jakobstad to Obertraubling | 1,089.66 mi (1,753.64 km) |
| Jakobstad to Obertshausen | 1,070.47 mi (1,722.76 km) |
| Jakobstad to Oberursel | 1,066.40 mi (1,716.20 km) |
| Jakobstad to Ochsenfurt | 1,076.25 mi (1,732.05 km) |
| Jakobstad to Ochsenhausen | 1,180.36 mi (1,899.60 km) |
| Jakobstad to Ochtrup | 969.51 mi (1,560.28 km) |
| Jakobstad to Odenthal | 1,042.36 mi (1,677.52 km) |
| Jakobstad to Oelde | 972.84 mi (1,565.63 km) |
| Jakobstad to Oelsnitz | 994.42 mi (1,600.36 km) |
| Jakobstad to Oer-Erkenschwick | 1,002.42 mi (1,613.24 km) |
| Jakobstad to Oerlinghausen | 954.62 mi (1,536.31 km) |
