| River Ridge to Legionowo | 5,399.74 mi (8,690.04 km) |
| River Ridge to Legnica | 5,274.57 mi (8,488.60 km) |
| River Ridge to Leszno | 5,267.14 mi (8,476.65 km) |
| River Ridge to Lezajsk | 5,539.15 mi (8,914.41 km) |
| River Ridge to Libiaz | 5,432.32 mi (8,742.48 km) |
| River Ridge to Lidzbark | 5,329.80 mi (8,577.48 km) |
| River Ridge to Lidzbark Warminski | 5,323.03 mi (8,566.60 km) |
| River Ridge to Limanowa | 5,488.71 mi (8,833.22 km) |
| River Ridge to Lipno | 5,322.58 mi (8,565.87 km) |
| River Ridge to Lobez | 5,169.24 mi (8,319.10 km) |
| River Ridge to Lodz | 5,373.37 mi (8,647.60 km) |
| River Ridge to Lomianki | 5,402.34 mi (8,694.22 km) |
| River Ridge to Lomza | 5,410.09 mi (8,706.70 km) |
| River Ridge to Lowicz | 5,378.02 mi (8,655.09 km) |
| River Ridge to Lubaczow | 5,568.34 mi (8,961.38 km) |
