| Leon to Legionowo | 1,396.70 mi (2,247.77 km) |
| Leon to Legnica | 1,178.96 mi (1,897.36 km) |
| Leon to Leszno | 1,212.45 mi (1,951.25 km) |
| Leon to Lezajsk | 1,424.10 mi (2,291.87 km) |
| Leon to Libiaz | 1,287.02 mi (2,071.25 km) |
| Leon to Lidzbark | 1,375.64 mi (2,213.88 km) |
| Leon to Lidzbark Warminski | 1,427.17 mi (2,296.81 km) |
| Leon to Limanowa | 1,329.01 mi (2,138.83 km) |
| Leon to Lipno | 1,339.83 mi (2,156.24 km) |
| Leon to Lobez | 1,231.08 mi (1,981.23 km) |
| Leon to Lodz | 1,325.52 mi (2,133.21 km) |
| Leon to Lomianki | 1,395.25 mi (2,245.44 km) |
| Leon to Lomza | 1,460.93 mi (2,351.14 km) |
| Leon to Lowicz | 1,352.00 mi (2,175.83 km) |
| Leon to Lubaczow | 1,452.36 mi (2,337.34 km) |
