| Lake Oswego to Montijo | 5,392.34 mi (8,678.14 km) |
| Lake Oswego to Montilla | 5,531.57 mi (8,902.21 km) |
| Lake Oswego to Montmelo | 5,536.18 mi (8,909.62 km) |
| Lake Oswego to Montornes del Valles | 5,537.27 mi (8,911.38 km) |
| Lake Oswego to Montoro | 5,516.85 mi (8,878.52 km) |
| Lake Oswego to Monzon | 5,453.48 mi (8,776.53 km) |
| Lake Oswego to Mora | 5,447.57 mi (8,767.02 km) |
| Lake Oswego to Moralzarzal | 5,387.90 mi (8,670.98 km) |
| Lake Oswego to Moron de la Frontera | 5,527.90 mi (8,896.30 km) |
| Lake Oswego to Mostoles | 5,409.65 mi (8,705.99 km) |
| Lake Oswego to Motril | 5,614.93 mi (9,036.36 km) |
| Lake Oswego to Muchamiel | 5,626.52 mi (9,055.01 km) |
| Lake Oswego to Mula | 5,612.74 mi (9,032.83 km) |
| Lake Oswego to Munguia | 5,279.95 mi (8,497.26 km) |
| Lake Oswego to Murcia | 5,627.69 mi (9,056.90 km) |
