| Walnut Creek to Lagoa | 5,745.78 mi (9,246.93 km) |
| Walnut Creek to Lagoa | 4,987.53 mi (8,026.65 km) |
| Walnut Creek to Lagos | 5,738.27 mi (9,234.85 km) |
| Walnut Creek to Lamego | 5,582.98 mi (8,984.93 km) |
| Walnut Creek to Leiria | 5,608.55 mi (9,026.09 km) |
| Walnut Creek to Lisbon | 5,642.87 mi (9,081.32 km) |
| Walnut Creek to Loule | 5,763.00 mi (9,274.65 km) |
| Walnut Creek to Loures | 5,637.15 mi (9,072.11 km) |
| Walnut Creek to Lourinha | 5,613.16 mi (9,033.51 km) |
| Walnut Creek to Lousa | 5,612.94 mi (9,033.16 km) |
| Walnut Creek to Lousada | 5,557.25 mi (8,943.53 km) |
| Walnut Creek to Macedo de Cavaleiros | 5,594.18 mi (9,002.96 km) |
| Walnut Creek to Mafamude | 5,552.07 mi (8,935.20 km) |
| Walnut Creek to Mafra | 5,625.56 mi (9,053.47 km) |
| Walnut Creek to Maia | 5,546.03 mi (8,925.48 km) |
