| Lake Oswego to Lagoa | 5,421.02 mi (8,724.29 km) |
| Lake Oswego to Lagoa | 4,729.74 mi (7,611.79 km) |
| Lake Oswego to Lagos | 5,414.59 mi (8,713.94 km) |
| Lake Oswego to Lamego | 5,236.34 mi (8,427.07 km) |
| Lake Oswego to Leiria | 5,272.25 mi (8,484.87 km) |
| Lake Oswego to Lisbon | 5,313.03 mi (8,550.50 km) |
| Lake Oswego to Loule | 5,436.30 mi (8,748.88 km) |
| Lake Oswego to Loures | 5,306.84 mi (8,540.53 km) |
| Lake Oswego to Lourinha | 5,281.38 mi (8,499.56 km) |
| Lake Oswego to Lousa | 5,272.73 mi (8,485.65 km) |
| Lake Oswego to Lousada | 5,211.26 mi (8,386.71 km) |
| Lake Oswego to Macedo de Cavaleiros | 5,242.29 mi (8,436.65 km) |
| Lake Oswego to Mafamude | 5,208.34 mi (8,382.01 km) |
| Lake Oswego to Mafra | 5,295.37 mi (8,522.08 km) |
| Lake Oswego to Maia | 5,201.77 mi (8,371.45 km) |
