| Mariehamn to Lagoa | 2,501.51 mi (4,025.79 km) |
| Mariehamn to Lagos | 2,025.05 mi (3,259.00 km) |
| Mariehamn to Lamego | 1,764.13 mi (2,839.09 km) |
| Mariehamn to Leiria | 1,870.85 mi (3,010.85 km) |
| Mariehamn to Lisbon | 1,941.06 mi (3,123.83 km) |
| Mariehamn to Loule | 2,004.24 mi (3,225.51 km) |
| Mariehamn to Loures | 1,935.12 mi (3,114.28 km) |
| Mariehamn to Lourinha | 1,915.23 mi (3,082.27 km) |
| Mariehamn to Lousa | 1,834.13 mi (2,951.75 km) |
| Mariehamn to Lousada | 1,764.68 mi (2,839.98 km) |
| Mariehamn to Macedo de Cavaleiros | 1,714.91 mi (2,759.88 km) |
| Mariehamn to Mafamude | 1,785.70 mi (2,873.80 km) |
| Mariehamn to Mafra | 1,933.35 mi (3,111.43 km) |
| Mariehamn to Maia | 1,779.24 mi (2,863.41 km) |
| Mariehamn to Mangualde | 1,791.77 mi (2,883.58 km) |
