| Ossett to Orbetello | 972.66 mi (1,565.35 km) |
| Ossett to Oria | 1,275.12 mi (2,052.11 km) |
| Ossett to Oristano | 1,063.96 mi (1,712.27 km) |
| Ossett to Orta Nova | 1,168.38 mi (1,880.33 km) |
| Ossett to Orte | 1,004.64 mi (1,616.81 km) |
| Ossett to Ortona | 1,071.44 mi (1,724.32 km) |
| Ossett to Orvieto | 982.00 mi (1,580.37 km) |
| Ossett to Orzinuovi | 768.68 mi (1,237.06 km) |
| Ossett to Osimo | 981.22 mi (1,579.13 km) |
| Ossett to Ospitaletto | 764.43 mi (1,230.24 km) |
| Ossett to Ostuni | 1,260.83 mi (2,029.11 km) |
| Ossett to Ottaviano | 1,157.56 mi (1,862.91 km) |
| Ossett to Ovada | 775.34 mi (1,247.79 km) |
| Ossett to Ozieri | 1,029.99 mi (1,657.61 km) |
| Ossett to Paceco | 1,274.99 mi (2,051.90 km) |
