| Leighton Buzzard to Lastra a Signa | 782.09 mi (1,258.66 km) |
| Leighton Buzzard to Laterza | 1,136.11 mi (1,828.39 km) |
| Leighton Buzzard to Latiano | 1,173.05 mi (1,887.84 km) |
| Leighton Buzzard to Latina | 963.60 mi (1,550.76 km) |
| Leighton Buzzard to Latisana | 754.38 mi (1,214.06 km) |
| Leighton Buzzard to Lauria Inferiore | 1,134.76 mi (1,826.22 km) |
| Leighton Buzzard to Lavagna | 697.51 mi (1,122.53 km) |
| Leighton Buzzard to Lavello | 1,080.22 mi (1,738.44 km) |
| Leighton Buzzard to Laveno-Mombello | 590.70 mi (950.63 km) |
| Leighton Buzzard to Lavis | 665.33 mi (1,070.74 km) |
| Leighton Buzzard to Lecce | 1,198.27 mi (1,928.42 km) |
| Leighton Buzzard to Lecco | 619.20 mi (996.51 km) |
| Leighton Buzzard to Legnago | 716.50 mi (1,153.09 km) |
| Leighton Buzzard to Legnano | 617.32 mi (993.48 km) |
| Leighton Buzzard to Legnaro | 732.00 mi (1,178.04 km) |
