| West Fargo to Oberkirch | 4,460.31 mi (7,178.18 km) |
| West Fargo to Obernburg am Main | 4,433.61 mi (7,135.20 km) |
| West Fargo to Obernkirchen | 4,319.26 mi (6,951.18 km) |
| West Fargo to Oberschleissheim | 4,588.92 mi (7,385.15 km) |
| West Fargo to Oberstdorf | 4,587.36 mi (7,382.65 km) |
| West Fargo to Obertraubling | 4,573.33 mi (7,360.07 km) |
| West Fargo to Obertshausen | 4,412.91 mi (7,101.89 km) |
| West Fargo to Oberursel | 4,398.16 mi (7,078.16 km) |
| West Fargo to Ochsenfurt | 4,472.65 mi (7,198.03 km) |
| West Fargo to Ochsenhausen | 4,544.37 mi (7,313.46 km) |
| West Fargo to Ochtrup | 4,261.11 mi (6,857.60 km) |
| West Fargo to Odenthal | 4,312.22 mi (6,939.85 km) |
| West Fargo to Oelde | 4,308.72 mi (6,934.22 km) |
| West Fargo to Oelsnitz | 4,502.65 mi (7,246.32 km) |
| West Fargo to Oer-Erkenschwick | 4,288.71 mi (6,902.01 km) |
