| Marsala to Oberkirch | 773.12 mi (1,244.22 km) |
| Marsala to Obernburg am Main | 847.83 mi (1,364.45 km) |
| Marsala to Obernkirchen | 1,012.42 mi (1,629.32 km) |
| Marsala to Oberschleissheim | 723.47 mi (1,164.31 km) |
| Marsala to Oberstdorf | 673.00 mi (1,083.10 km) |
| Marsala to Obertraubling | 771.73 mi (1,241.98 km) |
| Marsala to Obertshausen | 866.14 mi (1,393.91 km) |
| Marsala to Oberursel | 877.98 mi (1,412.97 km) |
| Marsala to Ochsenfurt | 827.26 mi (1,331.35 km) |
| Marsala to Ochsenhausen | 720.82 mi (1,160.04 km) |
| Marsala to Ochtrup | 1,027.21 mi (1,653.14 km) |
| Marsala to Odenthal | 950.73 mi (1,530.06 km) |
| Marsala to Oelde | 991.77 mi (1,596.09 km) |
| Marsala to Oelsnitz | 871.96 mi (1,403.28 km) |
| Marsala to Oer-Erkenschwick | 989.17 mi (1,591.91 km) |
