| Lake Oswego to Mechernich | 5,145.12 mi (8,280.27 km) |
| Lake Oswego to Meckenbeuren | 5,384.81 mi (8,666.02 km) |
| Lake Oswego to Meckenheim | 5,152.25 mi (8,291.74 km) |
| Lake Oswego to Meerane | 5,266.94 mi (8,476.33 km) |
| Lake Oswego to Meerbusch | 5,107.49 mi (8,219.72 km) |
| Lake Oswego to Meine | 5,133.51 mi (8,261.58 km) |
| Lake Oswego to Meinerzhagen | 5,139.53 mi (8,271.27 km) |
| Lake Oswego to Meiningen | 5,238.27 mi (8,430.18 km) |
| Lake Oswego to Meissen | 5,270.56 mi (8,482.14 km) |
| Lake Oswego to Meitingen | 5,366.69 mi (8,636.85 km) |
| Lake Oswego to Melle | 5,093.68 mi (8,197.49 km) |
| Lake Oswego to Melsungen | 5,184.01 mi (8,342.86 km) |
| Lake Oswego to Memmelsdorf | 5,287.01 mi (8,508.63 km) |
| Lake Oswego to Memmingen | 5,383.10 mi (8,663.26 km) |
| Lake Oswego to Mendig | 5,173.57 mi (8,326.05 km) |
