| Peru to Opole | 4,637.69 mi (7,463.65 km) |
| Peru to Orzesze | 4,687.95 mi (7,544.52 km) |
| Peru to Osowa | 4,500.89 mi (7,243.49 km) |
| Peru to Ostroda | 4,579.56 mi (7,370.08 km) |
| Peru to Ostroleka | 4,658.46 mi (7,497.06 km) |
| Peru to Ostrow Mazowiecka | 4,680.81 mi (7,533.04 km) |
| Peru to Ostrow Wielkopolski | 4,592.89 mi (7,391.54 km) |
| Peru to Ostrowiec Swietokrzyski | 4,745.43 mi (7,637.03 km) |
| Peru to Ostrzeszow | 4,606.53 mi (7,413.50 km) |
| Peru to Oswiecim | 4,709.18 mi (7,578.70 km) |
| Peru to Otwock | 4,689.60 mi (7,547.19 km) |
| Peru to Ozarow Mazowiecki | 4,669.83 mi (7,515.36 km) |
| Peru to Ozimek | 4,647.19 mi (7,478.93 km) |
| Peru to Ozorkow | 4,629.66 mi (7,450.71 km) |
| Peru to Pabianice | 4,646.39 mi (7,477.64 km) |
