| Mableton to Orbetello | 4,954.82 mi (7,974.01 km) |
| Mableton to Oria | 5,308.15 mi (8,542.65 km) |
| Mableton to Oristano | 4,920.97 mi (7,919.53 km) |
| Mableton to Orta Nova | 5,192.72 mi (8,356.88 km) |
| Mableton to Orte | 5,006.02 mi (8,056.41 km) |
| Mableton to Ortona | 5,098.26 mi (8,204.86 km) |
| Mableton to Orvieto | 4,984.96 mi (8,022.52 km) |
| Mableton to Orzinuovi | 4,800.86 mi (7,726.23 km) |
| Mableton to Osimo | 5,018.27 mi (8,076.13 km) |
| Mableton to Ospitaletto | 4,801.84 mi (7,727.82 km) |
| Mableton to Ostuni | 5,297.08 mi (8,524.83 km) |
| Mableton to Ottaviano | 5,155.79 mi (8,297.45 km) |
| Mableton to Ovada | 4,769.48 mi (7,675.73 km) |
| Mableton to Ozieri | 4,917.38 mi (7,913.75 km) |
| Mableton to Paceco | 5,171.57 mi (8,322.84 km) |
