| Marsaskala to Oberkirch | 935.41 mi (1,505.39 km) |
| Marsaskala to Obernburg am Main | 1,003.42 mi (1,614.84 km) |
| Marsaskala to Obernkirchen | 1,164.41 mi (1,873.94 km) |
| Marsaskala to Oberschleissheim | 869.44 mi (1,399.23 km) |
| Marsaskala to Oberstdorf | 827.65 mi (1,331.97 km) |
| Marsaskala to Obertraubling | 913.47 mi (1,470.08 km) |
| Marsaskala to Obertshausen | 1,022.57 mi (1,645.66 km) |
| Marsaskala to Oberursel | 1,035.16 mi (1,665.93 km) |
| Marsaskala to Ochsenfurt | 979.14 mi (1,575.77 km) |
| Marsaskala to Ochsenhausen | 875.93 mi (1,409.67 km) |
| Marsaskala to Ochtrup | 1,185.67 mi (1,908.14 km) |
| Marsaskala to Odenthal | 1,111.44 mi (1,788.68 km) |
| Marsaskala to Oelde | 1,147.76 mi (1,847.14 km) |
| Marsaskala to Oelsnitz | 1,012.71 mi (1,629.81 km) |
| Marsaskala to Oer-Erkenschwick | 1,148.38 mi (1,848.14 km) |
