| Islington to Lagoa | 1,076.06 mi (1,731.76 km) |
| Islington to Lagoa | 1,560.29 mi (2,511.05 km) |
| Islington to Lagos | 1,082.22 mi (1,741.66 km) |
| Islington to Lamego | 808.81 mi (1,301.65 km) |
| Islington to Leiria | 915.29 mi (1,473.02 km) |
| Islington to Lisbon | 987.63 mi (1,589.44 km) |
| Islington to Loule | 1,066.83 mi (1,716.89 km) |
| Islington to Loures | 981.15 mi (1,579.00 km) |
| Islington to Lourinha | 958.81 mi (1,543.06 km) |
| Islington to Lousa | 880.52 mi (1,417.07 km) |
| Islington to Lousada | 805.80 mi (1,296.81 km) |
| Islington to Macedo de Cavaleiros | 763.45 mi (1,228.66 km) |
| Islington to Mafamude | 825.58 mi (1,328.65 km) |
| Islington to Mafra | 977.92 mi (1,573.81 km) |
| Islington to Maia | 818.58 mi (1,317.38 km) |
