| Wailuku to Oberkirch | 7,546.91 mi (12,145.57 km) |
| Wailuku to Obernburg am Main | 7,471.67 mi (12,024.50 km) |
| Wailuku to Obernkirchen | 7,308.78 mi (11,762.34 km) |
| Wailuku to Oberschleissheim | 7,603.39 mi (12,236.47 km) |
| Wailuku to Oberstdorf | 7,647.11 mi (12,306.83 km) |
| Wailuku to Obertraubling | 7,560.42 mi (12,167.31 km) |
| Wailuku to Obertshausen | 7,453.12 mi (11,994.64 km) |
| Wailuku to Oberursel | 7,441.14 mi (11,975.36 km) |
| Wailuku to Ochsenfurt | 7,494.19 mi (12,060.73 km) |
| Wailuku to Ochsenhausen | 7,599.02 mi (12,229.44 km) |
| Wailuku to Ochtrup | 7,291.90 mi (11,735.18 km) |
| Wailuku to Odenthal | 7,368.94 mi (11,859.17 km) |
| Wailuku to Oelde | 7,327.51 mi (11,792.49 km) |
| Wailuku to Oelsnitz | 7,462.07 mi (12,009.04 km) |
| Wailuku to Oer-Erkenschwick | 7,330.06 mi (11,796.59 km) |
