| Marshfield to Lagoa | 4,118.24 mi (6,627.67 km) |
| Marshfield to Lagoa | 3,302.95 mi (5,315.59 km) |
| Marshfield to Lagos | 4,109.44 mi (6,613.51 km) |
| Marshfield to Lamego | 3,991.48 mi (6,423.67 km) |
| Marshfield to Leiria | 3,999.98 mi (6,437.34 km) |
| Marshfield to Lisbon | 4,024.14 mi (6,476.23 km) |
| Marshfield to Loule | 4,137.78 mi (6,659.12 km) |
| Marshfield to Loures | 4,019.20 mi (6,468.27 km) |
| Marshfield to Lourinha | 3,997.78 mi (6,433.80 km) |
| Marshfield to Lousa | 4,010.33 mi (6,454.01 km) |
| Marshfield to Lousada | 3,965.24 mi (6,381.44 km) |
| Marshfield to Macedo de Cavaleiros | 4,011.42 mi (6,455.76 km) |
| Marshfield to Mafamude | 3,956.44 mi (6,367.27 km) |
| Marshfield to Mafra | 4,007.66 mi (6,449.71 km) |
| Marshfield to Maia | 3,951.40 mi (6,359.16 km) |
