| San Sebastiano al Vesuvio to Orzesze | 677.52 mi (1,090.36 km) |
| San Sebastiano al Vesuvio to Osowa | 958.07 mi (1,541.87 km) |
| San Sebastiano al Vesuvio to Ostroda | 926.24 mi (1,490.64 km) |
| San Sebastiano al Vesuvio to Ostroleka | 909.80 mi (1,464.18 km) |
| San Sebastiano al Vesuvio to Ostrow Mazowiecka | 899.09 mi (1,446.95 km) |
| San Sebastiano al Vesuvio to Ostrow Wielkopolski | 765.06 mi (1,231.24 km) |
| San Sebastiano al Vesuvio to Ostrowiec Swietokrzyski | 774.66 mi (1,246.70 km) |
| San Sebastiano al Vesuvio to Ostrzeszow | 750.69 mi (1,208.11 km) |
| San Sebastiano al Vesuvio to Oswiecim | 677.77 mi (1,090.77 km) |
| San Sebastiano al Vesuvio to Otwock | 844.99 mi (1,359.87 km) |
| San Sebastiano al Vesuvio to Ozarow Mazowiecki | 843.06 mi (1,356.78 km) |
| San Sebastiano al Vesuvio to Ozimek | 704.44 mi (1,133.69 km) |
| San Sebastiano al Vesuvio to Ozorkow | 803.65 mi (1,293.35 km) |
| San Sebastiano al Vesuvio to Pabianice | 784.39 mi (1,262.35 km) |
| San Sebastiano al Vesuvio to Parczew | 848.30 mi (1,365.21 km) |
