| Haukipudas to Obernburg am Main | 1,210.69 mi (1,948.42 km) |
| Haukipudas to Obernkirchen | 1,058.65 mi (1,703.73 km) |
| Haukipudas to Oberschleissheim | 1,274.82 mi (2,051.62 km) |
| Haukipudas to Oberstdorf | 1,348.99 mi (2,170.99 km) |
| Haukipudas to Obertraubling | 1,219.23 mi (1,962.16 km) |
| Haukipudas to Obertshausen | 1,201.69 mi (1,933.94 km) |
| Haukipudas to Oberursel | 1,197.63 mi (1,927.40 km) |
| Haukipudas to Ochsenfurt | 1,207.19 mi (1,942.78 km) |
| Haukipudas to Ochsenhausen | 1,311.00 mi (2,109.86 km) |
| Haukipudas to Ochtrup | 1,099.96 mi (1,770.21 km) |
| Haukipudas to Odenthal | 1,173.21 mi (1,888.10 km) |
| Haukipudas to Oelde | 1,103.81 mi (1,776.42 km) |
| Haukipudas to Oelsnitz | 1,124.55 mi (1,809.79 km) |
| Haukipudas to Oer-Erkenschwick | 1,133.12 mi (1,823.59 km) |
| Haukipudas to Oerlinghausen | 1,085.71 mi (1,747.27 km) |
