| Mastic to Lagoa | 3,389.68 mi (5,455.17 km) |
| Mastic to Lagoa | 2,506.02 mi (4,033.05 km) |
| Mastic to Lagos | 3,379.49 mi (5,438.77 km) |
| Mastic to Lamego | 3,310.07 mi (5,327.04 km) |
| Mastic to Leiria | 3,298.14 mi (5,307.85 km) |
| Mastic to Lisbon | 3,309.19 mi (5,325.62 km) |
| Mastic to Loule | 3,411.57 mi (5,490.40 km) |
| Mastic to Loures | 3,305.35 mi (5,319.45 km) |
| Mastic to Lourinha | 3,287.74 mi (5,291.11 km) |
| Mastic to Lousa | 3,315.28 mi (5,335.43 km) |
| Mastic to Lousada | 3,284.17 mi (5,285.36 km) |
| Mastic to Macedo de Cavaleiros | 3,339.30 mi (5,374.09 km) |
| Mastic to Mafamude | 3,271.44 mi (5,264.88 km) |
| Mastic to Mafra | 3,294.22 mi (5,301.54 km) |
| Mastic to Maia | 3,267.76 mi (5,258.95 km) |
