| Lake Oswego to Marysville (California) | 436.34 mi (702.22 km) |
| Lake Oswego to Marysville (Ohio) | 2,005.06 mi (3,226.84 km) |
| Lake Oswego to Marysville (Washington) | 186.13 mi (299.55 km) |
| Lake Oswego to Maryville (Missouri) | 1,444.09 mi (2,324.04 km) |
| Lake Oswego to Maryville (Tennessee) | 2,115.58 mi (3,404.70 km) |
| Lake Oswego to Mason (Ohio) | 1,984.00 mi (3,192.94 km) |
| Lake Oswego to Mason City (Iowa) | 1,459.36 mi (2,348.62 km) |
| Lake Oswego to Massapequa (New York) | 2,468.41 mi (3,972.52 km) |
| Lake Oswego to Massapequa Park (New York) | 2,469.01 mi (3,973.48 km) |
| Lake Oswego to Massillon (Ohio) | 2,078.61 mi (3,345.20 km) |
| Lake Oswego to Mastic (New York) | 2,494.04 mi (4,013.77 km) |
| Lake Oswego to Mastic Beach (New York) | 2,495.80 mi (4,016.60 km) |
| Lake Oswego to Matteson (Illinois) | 1,759.39 mi (2,831.47 km) |
| Lake Oswego to Matthews (North Carolina) | 2,295.92 mi (3,694.92 km) |
| Lake Oswego to Mattoon (Illinois) | 1,783.62 mi (2,870.46 km) |
