| Muskego to Oberkirch | 4,337.48 mi (6,980.50 km) |
| Muskego to Obernburg am Main | 4,324.80 mi (6,960.09 km) |
| Muskego to Obernkirchen | 4,228.97 mi (6,805.87 km) |
| Muskego to Oberschleissheim | 4,478.24 mi (7,207.02 km) |
| Muskego to Oberstdorf | 4,465.27 mi (7,186.16 km) |
| Muskego to Obertraubling | 4,470.29 mi (7,194.24 km) |
| Muskego to Obertshausen | 4,304.60 mi (6,927.58 km) |
| Muskego to Oberursel | 4,289.89 mi (6,903.91 km) |
| Muskego to Ochsenfurt | 4,366.09 mi (7,026.54 km) |
| Muskego to Ochsenhausen | 4,425.70 mi (7,122.48 km) |
| Muskego to Ochtrup | 4,163.19 mi (6,700.01 km) |
| Muskego to Odenthal | 4,204.77 mi (6,766.92 km) |
| Muskego to Oelde | 4,211.42 mi (6,777.63 km) |
| Muskego to Oelsnitz | 4,410.18 mi (7,097.49 km) |
| Muskego to Oer-Erkenschwick | 4,186.55 mi (6,737.60 km) |
