| National City to Leopoldsburg | 5,672.97 mi (9,129.76 km) |
| National City to Lessines | 5,647.19 mi (9,088.27 km) |
| National City to Leuven | 5,666.76 mi (9,119.76 km) |
| National City to Lichtervelde | 5,609.94 mi (9,028.33 km) |
| National City to Liedekerke | 5,648.05 mi (9,089.66 km) |
| National City to Liege | 5,705.80 mi (9,182.60 km) |
| National City to Lierre | 5,650.64 mi (9,093.82 km) |
| National City to Lille | 5,654.21 mi (9,099.57 km) |
| National City to Lint | 5,648.81 mi (9,090.88 km) |
| National City to Lochristi | 5,629.09 mi (9,059.14 km) |
| National City to Lokeren | 5,633.84 mi (9,066.78 km) |
| National City to Lommel | 5,669.26 mi (9,123.79 km) |
| National City to Londerzeel | 5,648.58 mi (9,090.52 km) |
| National City to Louvain-la-Neuve | 5,670.77 mi (9,126.23 km) |
| National City to Lovendegem | 5,621.69 mi (9,047.23 km) |
