| Pekin to Orbetello | 4,872.57 mi (7,841.64 km) |
| Pekin to Oria | 5,214.03 mi (8,391.18 km) |
| Pekin to Oristano | 4,870.54 mi (7,838.38 km) |
| Pekin to Orta Nova | 5,100.60 mi (8,208.62 km) |
| Pekin to Orte | 4,918.83 mi (7,916.10 km) |
| Pekin to Ortona | 5,003.66 mi (8,052.61 km) |
| Pekin to Orvieto | 4,896.79 mi (7,880.62 km) |
| Pekin to Orzinuovi | 4,698.82 mi (7,562.02 km) |
| Pekin to Osimo | 4,918.34 mi (7,915.31 km) |
| Pekin to Ospitaletto | 4,697.97 mi (7,560.66 km) |
| Pekin to Ostuni | 5,201.40 mi (8,370.85 km) |
| Pekin to Ottaviano | 5,072.76 mi (8,163.81 km) |
| Pekin to Ovada | 4,678.72 mi (7,529.67 km) |
| Pekin to Ozieri | 4,859.55 mi (7,820.70 km) |
| Pekin to Paceco | 5,119.77 mi (8,239.47 km) |
