| Porto-Vecchio to Orzesze | 745.28 mi (1,199.42 km) |
| Porto-Vecchio to Osowa | 981.50 mi (1,579.56 km) |
| Porto-Vecchio to Ostroda | 971.00 mi (1,562.67 km) |
| Porto-Vecchio to Ostroleka | 976.77 mi (1,571.97 km) |
| Porto-Vecchio to Ostrow Mazowiecka | 972.15 mi (1,564.53 km) |
| Porto-Vecchio to Ostrow Wielkopolski | 803.19 mi (1,292.61 km) |
| Porto-Vecchio to Ostrowiec Swietokrzyski | 864.90 mi (1,391.92 km) |
| Porto-Vecchio to Ostrzeszow | 792.66 mi (1,275.66 km) |
| Porto-Vecchio to Oswiecim | 753.55 mi (1,212.71 km) |
| Porto-Vecchio to Otwock | 919.30 mi (1,479.46 km) |
| Porto-Vecchio to Ozarow Mazowiecki | 911.31 mi (1,466.61 km) |
| Porto-Vecchio to Ozimek | 758.24 mi (1,220.28 km) |
| Porto-Vecchio to Ozorkow | 857.32 mi (1,379.72 km) |
| Porto-Vecchio to Pabianice | 842.65 mi (1,356.11 km) |
| Porto-Vecchio to Parczew | 944.27 mi (1,519.65 km) |
