| Frankfort to Leopoldsburg | 4,235.20 mi (6,815.90 km) |
| Frankfort to Lessines | 4,191.64 mi (6,745.80 km) |
| Frankfort to Leuven | 4,220.66 mi (6,792.50 km) |
| Frankfort to Lichtervelde | 4,154.70 mi (6,686.34 km) |
| Frankfort to Liedekerke | 4,196.99 mi (6,754.40 km) |
| Frankfort to Liege | 4,262.23 mi (6,859.39 km) |
| Frankfort to Lierre | 4,207.88 mi (6,771.93 km) |
| Frankfort to Lille | 4,215.23 mi (6,783.76 km) |
| Frankfort to Lint | 4,205.13 mi (6,767.50 km) |
| Frankfort to Lochristi | 4,180.21 mi (6,727.40 km) |
| Frankfort to Lokeren | 4,186.09 mi (6,736.85 km) |
| Frankfort to Lommel | 4,234.00 mi (6,813.96 km) |
| Frankfort to Londerzeel | 4,201.48 mi (6,761.62 km) |
| Frankfort to Louvain-la-Neuve | 4,219.41 mi (6,790.48 km) |
| Frankfort to Lovendegem | 4,171.07 mi (6,712.69 km) |
