| Perry to Opole | 4,982.36 mi (8,018.33 km) |
| Perry to Orzesze | 5,031.37 mi (8,097.21 km) |
| Perry to Osowa | 4,874.53 mi (7,844.80 km) |
| Perry to Ostroda | 4,952.10 mi (7,969.64 km) |
| Perry to Ostroleka | 5,031.15 mi (8,096.86 km) |
| Perry to Ostrow Mazowiecka | 5,052.65 mi (8,131.46 km) |
| Perry to Ostrow Wielkopolski | 4,944.45 mi (7,957.32 km) |
| Perry to Ostrowiec Swietokrzyski | 5,102.82 mi (8,212.20 km) |
| Perry to Ostrzeszow | 4,956.73 mi (7,977.08 km) |
| Perry to Oswiecim | 5,053.29 mi (8,132.49 km) |
| Perry to Otwock | 5,054.83 mi (8,134.97 km) |
| Perry to Ozarow Mazowiecki | 5,034.36 mi (8,102.01 km) |
| Perry to Ozimek | 4,992.77 mi (8,035.08 km) |
| Perry to Ozorkow | 4,987.89 mi (8,027.23 km) |
| Perry to Pabianice | 5,002.64 mi (8,050.98 km) |
