| Brigham City to Oberkirch | 5,227.75 mi (8,413.25 km) |
| Brigham City to Obernburg am Main | 5,192.19 mi (8,356.02 km) |
| Brigham City to Obernkirchen | 5,066.42 mi (8,153.62 km) |
| Brigham City to Oberschleissheim | 5,347.07 mi (8,605.27 km) |
| Brigham City to Oberstdorf | 5,353.05 mi (8,614.90 km) |
| Brigham City to Obertraubling | 5,326.43 mi (8,572.05 km) |
| Brigham City to Obertshausen | 5,171.38 mi (8,322.53 km) |
| Brigham City to Oberursel | 5,156.77 mi (8,299.03 km) |
| Brigham City to Ochsenfurt | 5,229.28 mi (8,415.71 km) |
| Brigham City to Ochsenhausen | 5,308.27 mi (8,542.84 km) |
| Brigham City to Ochtrup | 5,014.30 mi (8,069.73 km) |
| Brigham City to Odenthal | 5,071.25 mi (8,161.39 km) |
| Brigham City to Oelde | 5,060.92 mi (8,144.76 km) |
| Brigham City to Oelsnitz | 5,249.13 mi (8,447.66 km) |
| Brigham City to Oer-Erkenschwick | 5,044.46 mi (8,118.28 km) |
