| Iesi to Lagoa | 2,054.91 mi (3,307.06 km) |
| Iesi to Lagos | 1,232.18 mi (1,983.01 km) |
| Iesi to Lamego | 1,085.43 mi (1,746.83 km) |
| Iesi to Leiria | 1,163.83 mi (1,873.01 km) |
| Iesi to Lisbon | 1,207.34 mi (1,943.03 km) |
| Iesi to Loule | 1,197.94 mi (1,927.90 km) |
| Iesi to Loures | 1,205.26 mi (1,939.68 km) |
| Iesi to Lourinha | 1,201.45 mi (1,933.55 km) |
| Iesi to Lousa | 1,127.82 mi (1,815.05 km) |
| Iesi to Lousada | 1,103.28 mi (1,775.56 km) |
| Iesi to Macedo de Cavaleiros | 1,034.99 mi (1,665.65 km) |
| Iesi to Mafamude | 1,124.90 mi (1,810.36 km) |
| Iesi to Mafra | 1,210.60 mi (1,948.27 km) |
| Iesi to Maia | 1,123.37 mi (1,807.89 km) |
| Iesi to Mangualde | 1,092.85 mi (1,758.78 km) |
