| Luton to Leini | 592.71 mi (953.88 km) |
| Luton to Lendinara | 721.66 mi (1,161.40 km) |
| Luton to Leno | 660.55 mi (1,063.05 km) |
| Luton to Lentate sul Seveso | 609.01 mi (980.10 km) |
| Luton to Lentini | 1,256.36 mi (2,021.91 km) |
| Luton to Leonforte | 1,217.91 mi (1,960.04 km) |
| Luton to Lequile | 1,189.51 mi (1,914.33 km) |
| Luton to Lerici | 718.81 mi (1,156.81 km) |
| Luton to Leverano | 1,188.63 mi (1,912.91 km) |
| Luton to Licata | 1,237.06 mi (1,990.86 km) |
| Luton to Limbiate | 613.46 mi (987.26 km) |
| Luton to Lipari | 1,186.06 mi (1,908.78 km) |
| Luton to Lissone | 616.31 mi (991.86 km) |
| Luton to Livorno | 759.62 mi (1,222.50 km) |
| Luton to Lizzanello | 1,192.33 mi (1,918.87 km) |
