| Idil to Legionowo | 1,452.88 mi (2,338.18 km) |
| Idil to Legnica | 1,579.50 mi (2,541.96 km) |
| Idil to Leszno | 1,584.46 mi (2,549.94 km) |
| Idil to Lezajsk | 1,311.45 mi (2,110.57 km) |
| Idil to Libiaz | 1,421.47 mi (2,287.63 km) |
| Idil to Lidzbark | 1,524.19 mi (2,452.94 km) |
| Idil to Lidzbark Warminski | 1,536.93 mi (2,473.45 km) |
| Idil to Limanowa | 1,364.89 mi (2,196.58 km) |
| Idil to Lipno | 1,529.28 mi (2,461.13 km) |
| Idil to Lobez | 1,681.62 mi (2,706.30 km) |
| Idil to Lodz | 1,477.23 mi (2,377.37 km) |
| Idil to Lomianki | 1,450.08 mi (2,333.68 km) |
| Idil to Lomza | 1,448.31 mi (2,330.83 km) |
| Idil to Lowicz | 1,473.02 mi (2,370.59 km) |
| Idil to Lubaczow | 1,282.25 mi (2,063.59 km) |
