| Chicago Heights to Luban | 4,542.60 mi (7,310.61 km) |
| Chicago Heights to Lubartow | 4,772.87 mi (7,681.19 km) |
| Chicago Heights to Lubawa | 4,590.72 mi (7,388.06 km) |
| Chicago Heights to Lubin | 4,562.31 mi (7,342.32 km) |
| Chicago Heights to Lublin | 4,781.66 mi (7,695.33 km) |
| Chicago Heights to Lubliniec | 4,677.72 mi (7,528.07 km) |
| Chicago Heights to Lubon | 4,546.40 mi (7,316.72 km) |
| Chicago Heights to Lubsko | 4,503.37 mi (7,247.48 km) |
| Chicago Heights to Lukow | 4,744.96 mi (7,636.28 km) |
| Chicago Heights to Lwowek Slaski | 4,552.87 mi (7,327.13 km) |
| Chicago Heights to Makow Mazowiecki | 4,661.69 mi (7,502.27 km) |
| Chicago Heights to Malbork | 4,544.89 mi (7,314.29 km) |
| Chicago Heights to Marki | 4,685.35 mi (7,540.34 km) |
| Chicago Heights to Miastko | 4,479.55 mi (7,209.14 km) |
| Chicago Heights to Miechow | 4,737.76 mi (7,624.69 km) |
