| Callaway to Mendota Heights (Minnesota) | 1,099.16 mi (1,768.92 km) |
| Callaway to Menifee (California) | 1,863.88 mi (2,999.63 km) |
| Callaway to Menlo Park (California) | 2,147.82 mi (3,456.58 km) |
| Callaway to Menomonee Falls (Wisconsin) | 910.22 mi (1,464.86 km) |
| Callaway to Menomonie (Wisconsin) | 1,076.34 mi (1,732.20 km) |
| Callaway to Mentor (Ohio) | 832.24 mi (1,339.36 km) |
| Callaway to Mequon (Wisconsin) | 914.96 mi (1,472.49 km) |
| Callaway to Merced (California) | 2,054.61 mi (3,306.57 km) |
| Callaway to Mercedes (Texas) | 800.90 mi (1,288.92 km) |
| Callaway to Mercer Island (Washington) | 2,280.92 mi (3,670.78 km) |
| Callaway to Mercerville (New Jersey) | 927.75 mi (1,493.07 km) |
| Callaway to Meriden (Connecticut) | 1,061.41 mi (1,708.17 km) |
| Callaway to Meridian (Idaho) | 1,926.40 mi (3,100.24 km) |
| Callaway to Meridian (Mississippi) | 241.63 mi (388.87 km) |
| Callaway to Merriam (Kansas) | 803.38 mi (1,292.91 km) |
