| Chicago to Leopoldsburg | 4,167.41 mi (6,706.80 km) |
| Chicago to Lessines | 4,128.31 mi (6,643.87 km) |
| Chicago to Leuven | 4,155.00 mi (6,686.82 km) |
| Chicago to Lichtervelde | 4,090.93 mi (6,583.71 km) |
| Chicago to Liedekerke | 4,132.46 mi (6,650.55 km) |
| Chicago to Liege | 4,196.26 mi (6,753.23 km) |
| Chicago to Lierre | 4,141.18 mi (6,664.59 km) |
| Chicago to Lille | 4,147.58 mi (6,674.88 km) |
| Chicago to Lint | 4,138.66 mi (6,660.52 km) |
| Chicago to Lochristi | 4,114.93 mi (6,622.34 km) |
| Chicago to Lokeren | 4,120.55 mi (6,631.38 km) |
| Chicago to Lommel | 4,165.52 mi (6,703.76 km) |
| Chicago to Londerzeel | 4,135.91 mi (6,656.10 km) |
| Chicago to Louvain-la-Neuve | 4,155.17 mi (6,687.10 km) |
| Chicago to Lovendegem | 4,106.18 mi (6,608.25 km) |
