| Rotterdam to Leopoldsburg | 64.11 mi (103.17 km) |
| Rotterdam to Lessines | 87.77 mi (141.25 km) |
| Rotterdam to Leuven | 71.92 mi (115.74 km) |
| Rotterdam to Lichtervelde | 84.76 mi (136.41 km) |
| Rotterdam to Liedekerke | 74.74 mi (120.28 km) |
| Rotterdam to Liege | 99.63 mi (160.33 km) |
| Rotterdam to Lierre | 54.20 mi (87.23 km) |
| Rotterdam to Lille | 49.34 mi (79.40 km) |
| Rotterdam to Lint | 55.28 mi (88.96 km) |
| Rotterdam to Lochristi | 63.29 mi (101.86 km) |
| Rotterdam to Lokeren | 60.65 mi (97.60 km) |
| Rotterdam to Lommel | 58.82 mi (94.66 km) |
| Rotterdam to Londerzeel | 63.92 mi (102.87 km) |
| Rotterdam to Louvain-la-Neuve | 86.37 mi (138.99 km) |
| Rotterdam to Lovendegem | 68.42 mi (110.12 km) |
