| Upton to Lagoa | 1,151.83 mi (1,853.70 km) |
| Upton to Lagoa | 1,520.42 mi (2,446.87 km) |
| Upton to Lagos | 1,156.32 mi (1,860.92 km) |
| Upton to Lamego | 876.56 mi (1,410.69 km) |
| Upton to Leiria | 979.45 mi (1,576.27 km) |
| Upton to Lisbon | 1,052.68 mi (1,694.12 km) |
| Upton to Loule | 1,146.08 mi (1,844.44 km) |
| Upton to Loures | 1,045.65 mi (1,682.81 km) |
| Upton to Lourinha | 1,020.64 mi (1,642.56 km) |
| Upton to Lousa | 948.25 mi (1,526.05 km) |
| Upton to Lousada | 868.42 mi (1,397.58 km) |
| Upton to Macedo de Cavaleiros | 837.81 mi (1,348.32 km) |
| Upton to Mafamude | 885.53 mi (1,425.13 km) |
| Upton to Mafra | 1,040.61 mi (1,674.70 km) |
| Upton to Maia | 877.83 mi (1,412.73 km) |
