| Altamont to Mendota Heights (Minnesota) | 1,436.09 mi (2,311.16 km) |
| Altamont to Menifee (California) | 637.46 mi (1,025.89 km) |
| Altamont to Menlo Park (California) | 327.62 mi (527.25 km) |
| Altamont to Menomonee Falls (Wisconsin) | 1,696.74 mi (2,730.64 km) |
| Altamont to Menomonie (Wisconsin) | 1,496.26 mi (2,408.00 km) |
| Altamont to Mentor (Ohio) | 2,056.24 mi (3,309.20 km) |
| Altamont to Mequon (Wisconsin) | 1,702.67 mi (2,740.18 km) |
| Altamont to Merced (California) | 344.44 mi (554.32 km) |
| Altamont to Mercedes (Texas) | 1,744.75 mi (2,807.90 km) |
| Altamont to Mercer Island (Washington) | 371.73 mi (598.24 km) |
| Altamont to Mercerville (New Jersey) | 2,417.02 mi (3,889.83 km) |
| Altamont to Meriden (Connecticut) | 2,482.64 mi (3,995.42 km) |
| Altamont to Meridian (Idaho) | 286.68 mi (461.37 km) |
| Altamont to Meridian (Mississippi) | 1,923.77 mi (3,096.02 km) |
| Altamont to Merriam (Kansas) | 1,428.68 mi (2,299.24 km) |
