| East Islip to Legionowo | 4,217.90 mi (6,788.06 km) |
| East Islip to Legnica | 4,081.58 mi (6,568.67 km) |
| East Islip to Leszno | 4,076.93 mi (6,561.19 km) |
| East Islip to Lezajsk | 4,351.49 mi (7,003.05 km) |
| East Islip to Libiaz | 4,239.62 mi (6,823.00 km) |
| East Islip to Lidzbark | 4,149.94 mi (6,678.68 km) |
| East Islip to Lidzbark Warminski | 4,148.32 mi (6,676.07 km) |
| East Islip to Limanowa | 4,296.18 mi (6,914.03 km) |
| East Islip to Lipno | 4,139.95 mi (6,662.60 km) |
| East Islip to Lobez | 3,984.82 mi (6,412.94 km) |
| East Islip to Lodz | 4,186.84 mi (6,738.08 km) |
| East Islip to Lomianki | 4,220.22 mi (6,791.79 km) |
| East Islip to Lomza | 4,233.60 mi (6,813.32 km) |
| East Islip to Lowicz | 4,193.48 mi (6,748.75 km) |
| East Islip to Lubaczow | 4,381.33 mi (7,051.07 km) |
