| Maltby to Oberkirch | 526.25 mi (846.92 km) |
| Maltby to Obernburg am Main | 507.70 mi (817.07 km) |
| Maltby to Obernkirchen | 437.95 mi (704.81 km) |
| Maltby to Oberschleissheim | 660.87 mi (1,063.57 km) |
| Maltby to Oberstdorf | 653.35 mi (1,051.46 km) |
| Maltby to Obertraubling | 654.64 mi (1,053.54 km) |
| Maltby to Obertshausen | 487.71 mi (784.90 km) |
| Maltby to Oberursel | 473.08 mi (761.35 km) |
| Maltby to Ochsenfurt | 549.52 mi (884.37 km) |
| Maltby to Ochsenhausen | 611.04 mi (983.38 km) |
| Maltby to Ochtrup | 360.54 mi (580.24 km) |
| Maltby to Odenthal | 388.92 mi (625.91 km) |
| Maltby to Oelde | 407.33 mi (655.53 km) |
| Maltby to Oelsnitz | 605.64 mi (974.68 km) |
| Maltby to Oer-Erkenschwick | 376.07 mi (605.23 km) |
