| Portet-sur-Garonne to Lendinara | 515.15 mi (829.05 km) |
| Portet-sur-Garonne to Leno | 452.70 mi (728.55 km) |
| Portet-sur-Garonne to Lentate sul Seveso | 407.57 mi (655.92 km) |
| Portet-sur-Garonne to Lentini | 833.52 mi (1,341.43 km) |
| Portet-sur-Garonne to Leonforte | 792.17 mi (1,274.88 km) |
| Portet-sur-Garonne to Lequile | 886.72 mi (1,427.04 km) |
| Portet-sur-Garonne to Lerici | 425.67 mi (685.06 km) |
| Portet-sur-Garonne to Leverano | 884.64 mi (1,423.70 km) |
| Portet-sur-Garonne to Licata | 794.17 mi (1,278.10 km) |
| Portet-sur-Garonne to Limbiate | 406.18 mi (653.68 km) |
| Portet-sur-Garonne to Lipari | 786.65 mi (1,265.99 km) |
| Portet-sur-Garonne to Lissone | 412.11 mi (663.23 km) |
| Portet-sur-Garonne to Livorno | 445.68 mi (717.26 km) |
| Portet-sur-Garonne to Lizzanello | 890.96 mi (1,433.86 km) |
| Portet-sur-Garonne to Lizzano | 850.66 mi (1,369.00 km) |
