| Potters Bar to Leini | 576.83 mi (928.31 km) |
| Potters Bar to Lendinara | 706.35 mi (1,136.75 km) |
| Potters Bar to Leno | 645.04 mi (1,038.09 km) |
| Potters Bar to Lentate sul Seveso | 593.37 mi (954.93 km) |
| Potters Bar to Lentini | 1,240.48 mi (1,996.37 km) |
| Potters Bar to Leonforte | 1,202.03 mi (1,934.47 km) |
| Potters Bar to Lequile | 1,174.26 mi (1,889.79 km) |
| Potters Bar to Lerici | 703.01 mi (1,131.39 km) |
| Potters Bar to Leverano | 1,173.37 mi (1,888.35 km) |
| Potters Bar to Licata | 1,221.15 mi (1,965.26 km) |
| Potters Bar to Limbiate | 597.80 mi (962.06 km) |
| Potters Bar to Lipari | 1,170.24 mi (1,883.32 km) |
| Potters Bar to Lissone | 600.68 mi (966.70 km) |
| Potters Bar to Livorno | 743.81 mi (1,197.05 km) |
| Potters Bar to Lizzanello | 1,177.09 mi (1,894.34 km) |
