| Logan to Oberkirch | 5,208.37 mi (8,382.07 km) |
| Logan to Obernburg am Main | 5,172.79 mi (8,324.80 km) |
| Logan to Obernkirchen | 5,047.01 mi (8,122.38 km) |
| Logan to Oberschleissheim | 5,327.67 mi (8,574.05 km) |
| Logan to Oberstdorf | 5,333.67 mi (8,583.71 km) |
| Logan to Obertraubling | 5,307.02 mi (8,540.82 km) |
| Logan to Obertshausen | 5,151.98 mi (8,291.31 km) |
| Logan to Oberursel | 5,137.38 mi (8,267.81 km) |
| Logan to Ochsenfurt | 5,209.88 mi (8,384.48 km) |
| Logan to Ochsenhausen | 5,288.89 mi (8,511.64 km) |
| Logan to Ochtrup | 4,994.89 mi (8,038.50 km) |
| Logan to Odenthal | 5,051.85 mi (8,130.17 km) |
| Logan to Oelde | 5,041.51 mi (8,113.52 km) |
| Logan to Oelsnitz | 5,229.72 mi (8,416.42 km) |
| Logan to Oer-Erkenschwick | 5,025.06 mi (8,087.05 km) |
