| Ridge to Mendota (California) | 2,541.06 mi (4,089.44 km) |
| Ridge to Mendota Heights (Minnesota) | 1,058.47 mi (1,703.44 km) |
| Ridge to Menifee (California) | 2,458.56 mi (3,956.67 km) |
| Ridge to Menlo Park (California) | 2,615.15 mi (4,208.68 km) |
| Ridge to Menomonee Falls (Wisconsin) | 796.24 mi (1,281.42 km) |
| Ridge to Menomonie (Wisconsin) | 998.94 mi (1,607.63 km) |
| Ridge to Mentor (Ohio) | 442.00 mi (711.33 km) |
| Ridge to Mequon (Wisconsin) | 789.94 mi (1,271.29 km) |
| Ridge to Merced (California) | 2,532.52 mi (4,075.69 km) |
| Ridge to Mercedes (Texas) | 1,755.17 mi (2,824.67 km) |
| Ridge to Mercer Island (Washington) | 2,443.36 mi (3,932.20 km) |
| Ridge to Mercerville (New Jersey) | 105.70 mi (170.11 km) |
| Ridge to Meriden (Connecticut) | 43.77 mi (70.44 km) |
| Ridge to Meridian (Idaho) | 2,207.58 mi (3,552.76 km) |
| Ridge to Meridian (Mississippi) | 1,053.17 mi (1,694.92 km) |
