| Fernley to Oberkirch | 5,549.75 mi (8,931.46 km) |
| Fernley to Obernburg am Main | 5,508.36 mi (8,864.84 km) |
| Fernley to Obernkirchen | 5,375.75 mi (8,651.43 km) |
| Fernley to Oberschleissheim | 5,662.19 mi (9,112.41 km) |
| Fernley to Oberstdorf | 5,673.29 mi (9,130.27 km) |
| Fernley to Obertraubling | 5,638.27 mi (9,073.92 km) |
| Fernley to Obertshausen | 5,487.58 mi (8,831.41 km) |
| Fernley to Oberursel | 5,473.14 mi (8,808.16 km) |
| Fernley to Ochsenfurt | 5,543.96 mi (8,922.15 km) |
| Fernley to Ochsenhausen | 5,627.49 mi (9,056.57 km) |
| Fernley to Ochtrup | 5,327.81 mi (8,574.29 km) |
| Fernley to Odenthal | 5,388.32 mi (8,671.66 km) |
| Fernley to Oelde | 5,373.54 mi (8,647.87 km) |
| Fernley to Oelsnitz | 5,557.02 mi (8,943.16 km) |
| Fernley to Oer-Erkenschwick | 5,359.50 mi (8,625.28 km) |
