| Shannon to Legnica | 1,065.23 mi (1,714.33 km) |
| Shannon to Leszno | 1,071.83 mi (1,724.95 km) |
| Shannon to Lezajsk | 1,346.35 mi (2,166.75 km) |
| Shannon to Libiaz | 1,220.07 mi (1,963.51 km) |
| Shannon to Lidzbark | 1,185.88 mi (1,908.50 km) |
| Shannon to Lidzbark Warminski | 1,207.87 mi (1,943.88 km) |
| Shannon to Limanowa | 1,275.93 mi (2,053.41 km) |
| Shannon to Lipno | 1,164.20 mi (1,873.60 km) |
| Shannon to Lobez | 1,011.00 mi (1,627.04 km) |
| Shannon to Lodz | 1,192.20 mi (1,918.66 km) |
| Shannon to Lomianki | 1,242.08 mi (1,998.94 km) |
| Shannon to Lomza | 1,278.56 mi (2,057.65 km) |
| Shannon to Lowicz | 1,206.64 mi (1,941.89 km) |
| Shannon to Lubaczow | 1,377.53 mi (2,216.92 km) |
| Shannon to Luban | 1,030.51 mi (1,658.45 km) |
