| Buffalo Grove to Leopoldsburg | 4,161.82 mi (6,697.80 km) |
| Buffalo Grove to Lessines | 4,123.14 mi (6,635.55 km) |
| Buffalo Grove to Leuven | 4,149.61 mi (6,678.15 km) |
| Buffalo Grove to Lichtervelde | 4,085.74 mi (6,575.36 km) |
| Buffalo Grove to Liedekerke | 4,127.18 mi (6,642.06 km) |
| Buffalo Grove to Liege | 4,190.83 mi (6,744.49 km) |
| Buffalo Grove to Lierre | 4,135.70 mi (6,655.77 km) |
| Buffalo Grove to Lille | 4,142.01 mi (6,665.92 km) |
| Buffalo Grove to Lint | 4,133.20 mi (6,651.74 km) |
| Buffalo Grove to Lochristi | 4,109.59 mi (6,613.74 km) |
| Buffalo Grove to Lokeren | 4,115.18 mi (6,622.74 km) |
| Buffalo Grove to Lommel | 4,159.87 mi (6,694.66 km) |
| Buffalo Grove to Londerzeel | 4,130.53 mi (6,647.45 km) |
| Buffalo Grove to Louvain-la-Neuve | 4,149.91 mi (6,678.64 km) |
| Buffalo Grove to Lovendegem | 4,100.87 mi (6,599.72 km) |
