| Leon to Sycow | 1,244.66 mi (2,003.09 km) |
| Leon to Szamotuly | 1,233.82 mi (1,985.65 km) |
| Leon to Szczecin | 1,186.18 mi (1,908.98 km) |
| Leon to Szczecinek | 1,272.10 mi (2,047.24 km) |
| Leon to Szczytno | 1,427.94 mi (2,298.04 km) |
| Leon to Szprotawa | 1,163.64 mi (1,872.69 km) |
| Leon to Sztum | 1,364.23 mi (2,195.51 km) |
| Leon to Szubin | 1,290.14 mi (2,076.27 km) |
| Leon to Szydlowiec | 1,371.91 mi (2,207.88 km) |
| Leon to Tarnobrzeg | 1,396.27 mi (2,247.07 km) |
| Leon to Tarnow | 1,357.91 mi (2,185.35 km) |
| Leon to Tarnowskie Gory | 1,273.58 mi (2,049.63 km) |
| Leon to Tczew | 1,360.44 mi (2,189.41 km) |
| Leon to Tomaszow Lubelski | 1,469.05 mi (2,364.20 km) |
| Leon to Tomaszow Mazowiecki | 1,342.91 mi (2,161.20 km) |
