| Spencer to Leopoldsburg | 4,372.39 mi (7,036.68 km) |
| Spencer to Lessines | 4,338.73 mi (6,982.50 km) |
| Spencer to Leuven | 4,362.53 mi (7,020.81 km) |
| Spencer to Lichtervelde | 4,301.18 mi (6,922.08 km) |
| Spencer to Liedekerke | 4,341.49 mi (6,986.95 km) |
| Spencer to Liege | 4,403.11 mi (7,086.11 km) |
| Spencer to Lierre | 4,347.64 mi (6,996.86 km) |
| Spencer to Lille | 4,352.88 mi (7,005.29 km) |
| Spencer to Lint | 4,345.40 mi (6,993.24 km) |
| Spencer to Lochristi | 4,323.24 mi (6,957.58 km) |
| Spencer to Lokeren | 4,328.52 mi (6,966.07 km) |
| Spencer to Lommel | 4,369.72 mi (7,032.38 km) |
| Spencer to Londerzeel | 4,343.71 mi (6,990.53 km) |
| Spencer to Louvain-la-Neuve | 4,364.34 mi (7,023.73 km) |
| Spencer to Lovendegem | 4,315.01 mi (6,944.34 km) |
