| Houston to Leopoldsburg | 5,069.90 mi (8,159.22 km) |
| Houston to Lessines | 5,026.94 mi (8,090.08 km) |
| Houston to Leuven | 5,055.67 mi (8,136.32 km) |
| Houston to Lichtervelde | 4,989.93 mi (8,030.51 km) |
| Houston to Liedekerke | 5,032.14 mi (8,098.45 km) |
| Houston to Liege | 5,097.21 mi (8,203.17 km) |
| Houston to Lierre | 5,042.73 mi (8,115.50 km) |
| Houston to Lille | 5,049.94 mi (8,127.10 km) |
| Houston to Lint | 5,040.01 mi (8,111.12 km) |
| Houston to Lochristi | 5,015.26 mi (8,071.28 km) |
| Houston to Lokeren | 5,021.10 mi (8,080.68 km) |
| Houston to Lommel | 5,068.59 mi (8,157.10 km) |
| Houston to Londerzeel | 5,036.49 mi (8,105.45 km) |
| Houston to Louvain-la-Neuve | 5,054.61 mi (8,134.60 km) |
| Houston to Lovendegem | 5,006.16 mi (8,056.64 km) |
