| Balsta to Oberkirch | 851.76 mi (1,370.77 km) |
| Balsta to Obernburg am Main | 750.00 mi (1,207.00 km) |
| Balsta to Obernkirchen | 599.72 mi (965.15 km) |
| Balsta to Oberschleissheim | 818.64 mi (1,317.47 km) |
| Balsta to Oberstdorf | 890.69 mi (1,433.43 km) |
| Balsta to Obertraubling | 763.89 mi (1,229.37 km) |
| Balsta to Obertshausen | 741.13 mi (1,192.73 km) |
| Balsta to Oberursel | 737.28 mi (1,186.54 km) |
| Balsta to Ochsenfurt | 746.90 mi (1,202.02 km) |
| Balsta to Ochsenhausen | 851.59 mi (1,370.50 km) |
| Balsta to Ochtrup | 646.08 mi (1,039.77 km) |
| Balsta to Odenthal | 716.35 mi (1,152.85 km) |
| Balsta to Oelde | 646.14 mi (1,039.87 km) |
| Balsta to Oelsnitz | 667.16 mi (1,073.69 km) |
| Balsta to Oer-Erkenschwick | 677.36 mi (1,090.11 km) |
