| Sermoneta to Leopoldsburg | 755.89 mi (1,216.49 km) |
| Sermoneta to Lessines | 768.85 mi (1,237.34 km) |
| Sermoneta to Leuven | 755.68 mi (1,216.15 km) |
| Sermoneta to Lichtervelde | 805.00 mi (1,295.53 km) |
| Sermoneta to Liedekerke | 770.44 mi (1,239.91 km) |
| Sermoneta to Liege | 720.67 mi (1,159.80 km) |
| Sermoneta to Lierre | 773.20 mi (1,244.34 km) |
| Sermoneta to Lille | 772.53 mi (1,243.26 km) |
| Sermoneta to Lint | 774.30 mi (1,246.12 km) |
| Sermoneta to Lochristi | 789.86 mi (1,271.16 km) |
| Sermoneta to Lokeren | 785.98 mi (1,264.91 km) |
| Sermoneta to Lommel | 761.34 mi (1,225.26 km) |
| Sermoneta to Londerzeel | 772.30 mi (1,242.89 km) |
| Sermoneta to Louvain-la-Neuve | 748.52 mi (1,204.62 km) |
| Sermoneta to Lovendegem | 795.99 mi (1,281.03 km) |
