| Saint-Sebastien-sur-Loire to Orzesze | 942.83 mi (1,517.34 km) |
| Saint-Sebastien-sur-Loire to Osowa | 999.36 mi (1,608.31 km) |
| Saint-Sebastien-sur-Loire to Ostroda | 1,040.07 mi (1,673.83 km) |
| Saint-Sebastien-sur-Loire to Ostroleka | 1,092.85 mi (1,758.78 km) |
| Saint-Sebastien-sur-Loire to Ostrow Mazowiecka | 1,102.69 mi (1,774.60 km) |
| Saint-Sebastien-sur-Loire to Ostrow Wielkopolski | 917.45 mi (1,476.49 km) |
| Saint-Sebastien-sur-Loire to Ostrowiec Swietokrzyski | 1,063.38 mi (1,711.34 km) |
| Saint-Sebastien-sur-Loire to Ostrzeszow | 919.21 mi (1,479.32 km) |
| Saint-Sebastien-sur-Loire to Oswiecim | 963.11 mi (1,549.97 km) |
| Saint-Sebastien-sur-Loire to Otwock | 1,068.02 mi (1,718.82 km) |
| Saint-Sebastien-sur-Loire to Ozarow Mazowiecki | 1,049.73 mi (1,689.37 km) |
| Saint-Sebastien-sur-Loire to Ozimek | 923.10 mi (1,485.58 km) |
| Saint-Sebastien-sur-Loire to Ozorkow | 983.25 mi (1,582.38 km) |
| Saint-Sebastien-sur-Loire to Pabianice | 983.41 mi (1,582.65 km) |
| Saint-Sebastien-sur-Loire to Parczew | 1,131.15 mi (1,820.42 km) |
