| Lake Oswego to Melzo | 5,510.03 mi (8,867.53 km) |
| Lake Oswego to Mendicino | 6,055.32 mi (9,745.10 km) |
| Lake Oswego to Menfi | 6,072.65 mi (9,772.98 km) |
| Lake Oswego to Mentana | 5,799.33 mi (9,333.11 km) |
| Lake Oswego to Merano | 5,484.71 mi (8,826.79 km) |
| Lake Oswego to Merate | 5,498.73 mi (8,849.34 km) |
| Lake Oswego to Mercato San Severino | 5,927.11 mi (9,538.77 km) |
| Lake Oswego to Mercogliano | 5,918.02 mi (9,524.14 km) |
| Lake Oswego to Mesagne | 6,013.75 mi (9,678.20 km) |
| Lake Oswego to Messina | 6,104.69 mi (9,824.56 km) |
| Lake Oswego to Mestre | 5,581.14 mi (8,981.98 km) |
| Lake Oswego to Mestrino | 5,572.01 mi (8,967.29 km) |
| Lake Oswego to Milan | 5,506.14 mi (8,861.28 km) |
| Lake Oswego to Milazzo | 6,095.19 mi (9,809.26 km) |
| Lake Oswego to Minerbio | 5,614.21 mi (9,035.21 km) |
