| Whittlesey to Lagoa | 1,139.20 mi (1,833.37 km) |
| Whittlesey to Lagoa | 1,592.96 mi (2,563.61 km) |
| Whittlesey to Lagos | 1,145.05 mi (1,842.78 km) |
| Whittlesey to Lamego | 869.72 mi (1,399.68 km) |
| Whittlesey to Leiria | 975.76 mi (1,570.33 km) |
| Whittlesey to Lisbon | 1,048.46 mi (1,687.34 km) |
| Whittlesey to Loule | 1,130.60 mi (1,819.53 km) |
| Whittlesey to Loures | 1,041.85 mi (1,676.69 km) |
| Whittlesey to Lourinha | 1,018.89 mi (1,639.74 km) |
| Whittlesey to Lousa | 941.64 mi (1,515.43 km) |
| Whittlesey to Lousada | 865.60 mi (1,393.05 km) |
| Whittlesey to Macedo de Cavaleiros | 825.57 mi (1,328.63 km) |
| Whittlesey to Mafamude | 884.86 mi (1,424.04 km) |
| Whittlesey to Mafra | 1,038.23 mi (1,670.86 km) |
| Whittlesey to Maia | 877.68 mi (1,412.49 km) |
