| Montgeron to Leopoldsburg | 207.97 mi (334.70 km) |
| Montgeron to Lessines | 151.99 mi (244.60 km) |
| Montgeron to Leuven | 180.68 mi (290.78 km) |
| Montgeron to Lichtervelde | 163.71 mi (263.46 km) |
| Montgeron to Liedekerke | 166.04 mi (267.21 km) |
| Montgeron to Liege | 192.92 mi (310.47 km) |
| Montgeron to Lierre | 192.22 mi (309.34 km) |
| Montgeron to Lille | 204.09 mi (328.45 km) |
| Montgeron to Lint | 189.44 mi (304.87 km) |
| Montgeron to Lochristi | 176.46 mi (283.98 km) |
| Montgeron to Lokeren | 178.88 mi (287.88 km) |
| Montgeron to Lommel | 215.96 mi (347.56 km) |
| Montgeron to Londerzeel | 178.55 mi (287.34 km) |
| Montgeron to Louvain-la-Neuve | 163.40 mi (262.96 km) |
| Montgeron to Lovendegem | 173.14 mi (278.64 km) |
