| Marinette to Oberkirch | 4,217.91 mi (6,788.08 km) |
| Marinette to Obernburg am Main | 4,202.47 mi (6,763.22 km) |
| Marinette to Obernkirchen | 4,103.05 mi (6,603.22 km) |
| Marinette to Oberschleissheim | 4,356.50 mi (7,011.11 km) |
| Marinette to Oberstdorf | 4,345.75 mi (6,993.81 km) |
| Marinette to Obertraubling | 4,347.08 mi (6,995.95 km) |
| Marinette to Obertshausen | 4,182.14 mi (6,730.51 km) |
| Marinette to Oberursel | 4,167.41 mi (6,706.79 km) |
| Marinette to Ochsenfurt | 4,243.39 mi (6,829.08 km) |
| Marinette to Ochsenhausen | 4,305.45 mi (6,928.95 km) |
| Marinette to Ochtrup | 4,038.56 mi (6,499.44 km) |
| Marinette to Odenthal | 4,081.99 mi (6,569.33 km) |
| Marinette to Oelde | 4,086.75 mi (6,576.99 km) |
| Marinette to Oelsnitz | 4,284.92 mi (6,895.92 km) |
| Marinette to Oer-Erkenschwick | 4,062.74 mi (6,538.35 km) |
