| Saint-Sebastien-sur-Loire to Nowy Sacz | 1,027.69 mi (1,653.91 km) |
| Saint-Sebastien-sur-Loire to Nowy Targ | 997.03 mi (1,604.57 km) |
| Saint-Sebastien-sur-Loire to Nowy Tomysl | 859.69 mi (1,383.54 km) |
| Saint-Sebastien-sur-Loire to Nysa | 883.04 mi (1,421.11 km) |
| Saint-Sebastien-sur-Loire to Oborniki | 894.01 mi (1,438.78 km) |
| Saint-Sebastien-sur-Loire to Oborniki Slaskie | 873.96 mi (1,406.51 km) |
| Saint-Sebastien-sur-Loire to Olawa | 886.30 mi (1,426.37 km) |
| Saint-Sebastien-sur-Loire to Olecko | 1,145.66 mi (1,843.77 km) |
| Saint-Sebastien-sur-Loire to Olesnica | 893.09 mi (1,437.28 km) |
| Saint-Sebastien-sur-Loire to Olesno | 933.78 mi (1,502.77 km) |
| Saint-Sebastien-sur-Loire to Olkusz | 979.47 mi (1,576.30 km) |
| Saint-Sebastien-sur-Loire to Olsztyn | 1,061.68 mi (1,708.60 km) |
| Saint-Sebastien-sur-Loire to Opalenica | 870.84 mi (1,401.48 km) |
| Saint-Sebastien-sur-Loire to Opoczno | 1,018.89 mi (1,639.74 km) |
| Saint-Sebastien-sur-Loire to Opole | 910.89 mi (1,465.94 km) |
