| Lake Oswego to Lemay (Missouri) | 1,718.66 mi (2,765.92 km) |
| Lake Oswego to Lemon Grove (California) | 926.69 mi (1,491.36 km) |
| Lake Oswego to Lemon Hill (California) | 480.69 mi (773.60 km) |
| Lake Oswego to Lemont (Illinois) | 1,744.05 mi (2,806.77 km) |
| Lake Oswego to Lemoore (California) | 647.87 mi (1,042.64 km) |
| Lake Oswego to Lenexa (Kansas) | 1,487.58 mi (2,394.02 km) |
| Lake Oswego to Lennox (California) | 825.44 mi (1,328.41 km) |
| Lake Oswego to Lenoir (North Carolina) | 2,228.73 mi (3,586.79 km) |
| Lake Oswego to Leominster (Massachusetts) | 2,497.96 mi (4,020.07 km) |
| Lake Oswego to Leon Valley (Texas) | 1,707.07 mi (2,747.27 km) |
| Lake Oswego to Levelland (Texas) | 1,351.41 mi (2,174.88 km) |
| Lake Oswego to Levittown (New York) | 2,464.80 mi (3,966.71 km) |
| Lake Oswego to Levittown (Pennsylvania) | 2,417.08 mi (3,889.92 km) |
| Lake Oswego to Lewisburg (Tennessee) | 1,990.48 mi (3,203.37 km) |
| Lake Oswego to Lewiston (Idaho) | 282.57 mi (454.75 km) |
