| Oregon to Mancha Real | 4,092.41 mi (6,586.10 km) |
| Oregon to Manilva | 4,065.44 mi (6,542.69 km) |
| Oregon to Manises | 4,177.28 mi (6,722.68 km) |
| Oregon to Manlleu | 4,208.43 mi (6,772.81 km) |
| Oregon to Manresa | 4,198.35 mi (6,756.59 km) |
| Oregon to Manzanares | 4,060.64 mi (6,534.96 km) |
| Oregon to Manzanares el Real | 3,978.36 mi (6,402.55 km) |
| Oregon to Maracena | 4,112.48 mi (6,618.39 km) |
| Oregon to Marbella | 4,078.06 mi (6,563.01 km) |
| Oregon to Marchena | 4,023.73 mi (6,475.57 km) |
| Oregon to Marin | 3,703.47 mi (5,960.16 km) |
| Oregon to Marratxi | 4,315.88 mi (6,945.73 km) |
| Oregon to Martorell | 4,211.91 mi (6,778.42 km) |
| Oregon to Martos | 4,078.33 mi (6,563.43 km) |
| Oregon to Masamagrell | 4,179.58 mi (6,726.39 km) |
