| Portimao to Leini | 1,008.90 mi (1,623.67 km) |
| Portimao to Lendinara | 1,178.97 mi (1,897.37 km) |
| Portimao to Leno | 1,124.10 mi (1,809.06 km) |
| Portimao to Lentate sul Seveso | 1,085.24 mi (1,746.53 km) |
| Portimao to Lentini | 1,291.93 mi (2,079.16 km) |
| Portimao to Leonforte | 1,256.35 mi (2,021.90 km) |
| Portimao to Lequile | 1,448.73 mi (2,331.51 km) |
| Portimao to Lerici | 1,076.73 mi (1,732.84 km) |
| Portimao to Leverano | 1,446.09 mi (2,327.26 km) |
| Portimao to Licata | 1,235.82 mi (1,988.86 km) |
| Portimao to Limbiate | 1,083.08 mi (1,743.06 km) |
| Portimao to Lipari | 1,282.11 mi (2,063.35 km) |
| Portimao to Lissone | 1,088.88 mi (1,752.38 km) |
| Portimao to Livorno | 1,083.73 mi (1,744.09 km) |
| Portimao to Lizzanello | 1,453.37 mi (2,338.97 km) |
