| Castleford to Leopoldsburg | 331.28 mi (533.15 km) |
| Castleford to Lessines | 301.85 mi (485.79 km) |
| Castleford to Leuven | 321.97 mi (518.16 km) |
| Castleford to Lichtervelde | 264.89 mi (426.29 km) |
| Castleford to Liedekerke | 302.50 mi (486.83 km) |
| Castleford to Liege | 362.10 mi (582.74 km) |
| Castleford to Lierre | 306.62 mi (493.46 km) |
| Castleford to Lille | 311.72 mi (501.66 km) |
| Castleford to Lint | 304.49 mi (490.02 km) |
| Castleford to Lochristi | 283.62 mi (456.44 km) |
| Castleford to Lokeren | 288.51 mi (464.32 km) |
| Castleford to Lommel | 328.87 mi (529.27 km) |
| Castleford to Londerzeel | 303.45 mi (488.36 km) |
| Castleford to Louvain-la-Neuve | 325.25 mi (523.45 km) |
| Castleford to Lovendegem | 276.12 mi (444.37 km) |
