| Bamble to Oberkirch | 727.00 mi (1,169.99 km) |
| Bamble to Obernburg am Main | 634.48 mi (1,021.09 km) |
| Bamble to Obernkirchen | 466.92 mi (751.44 km) |
| Bamble to Oberschleissheim | 748.55 mi (1,204.68 km) |
| Bamble to Oberstdorf | 802.71 mi (1,291.84 km) |
| Bamble to Obertraubling | 702.54 mi (1,130.63 km) |
| Bamble to Obertshausen | 619.27 mi (996.62 km) |
| Bamble to Oberursel | 610.41 mi (982.36 km) |
| Bamble to Ochsenfurt | 647.70 mi (1,042.37 km) |
| Bamble to Ochsenhausen | 756.56 mi (1,217.57 km) |
| Bamble to Ochtrup | 479.73 mi (772.05 km) |
| Bamble to Odenthal | 560.13 mi (901.45 km) |
| Bamble to Oelde | 499.57 mi (803.99 km) |
| Bamble to Oelsnitz | 603.32 mi (970.95 km) |
| Bamble to Oer-Erkenschwick | 517.68 mi (833.12 km) |
