| Astoria to Mendota Heights (Minnesota) | 1,477.66 mi (2,378.07 km) |
| Astoria to Menifee (California) | 930.98 mi (1,498.27 km) |
| Astoria to Menlo Park (California) | 608.13 mi (978.69 km) |
| Astoria to Menomonee Falls (Wisconsin) | 1,750.98 mi (2,817.93 km) |
| Astoria to Menomonie (Wisconsin) | 1,535.87 mi (2,471.74 km) |
| Astoria to Mentor (Ohio) | 2,110.05 mi (3,395.79 km) |
| Astoria to Mequon (Wisconsin) | 1,755.61 mi (2,825.37 km) |
| Astoria to Merced (California) | 636.91 mi (1,025.01 km) |
| Astoria to Mercedes (Texas) | 1,983.23 mi (3,191.69 km) |
| Astoria to Mercer Island (Washington) | 120.91 mi (194.58 km) |
| Astoria to Mercerville (New Jersey) | 2,466.90 mi (3,970.09 km) |
| Astoria to Meriden (Connecticut) | 2,517.36 mi (4,051.29 km) |
| Astoria to Meridian (Idaho) | 403.60 mi (649.53 km) |
| Astoria to Meridian (Mississippi) | 2,083.12 mi (3,352.45 km) |
| Astoria to Merriam (Kansas) | 1,550.92 mi (2,495.97 km) |
