| Lake Oswego to Luzzara | 5,573.67 mi (8,969.95 km) |
| Lake Oswego to Luzzi | 6,046.04 mi (9,730.16 km) |
| Lake Oswego to Macerata | 5,742.29 mi (9,241.32 km) |
| Lake Oswego to Macerata Campania | 5,897.43 mi (9,491.00 km) |
| Lake Oswego to Macomer | 5,799.98 mi (9,334.16 km) |
| Lake Oswego to Maddaloni | 5,902.37 mi (9,498.95 km) |
| Lake Oswego to Magenta | 5,498.44 mi (8,848.89 km) |
| Lake Oswego to Magione | 5,720.04 mi (9,205.51 km) |
| Lake Oswego to Maglie | 6,049.41 mi (9,735.58 km) |
| Lake Oswego to Magnago | 5,489.58 mi (8,834.63 km) |
| Lake Oswego to Malalbergo | 5,609.86 mi (9,028.19 km) |
| Lake Oswego to Malnate | 5,478.77 mi (8,817.23 km) |
| Lake Oswego to Malo | 5,550.71 mi (8,933.01 km) |
| Lake Oswego to Mandello del Lario | 5,483.05 mi (8,824.12 km) |
| Lake Oswego to Manduria | 6,020.13 mi (9,688.46 km) |
