| Catalina Foothills to Mauldin (South Carolina) | 1,649.18 mi (2,654.11 km) |
| Catalina Foothills to Maumee (Ohio) | 1,625.04 mi (2,615.24 km) |
| Catalina Foothills to Maumelle (Arkansas) | 1,076.85 mi (1,733.03 km) |
| Catalina Foothills to Mayagüez (Puerto Rico) | 2,879.11 mi (4,633.48 km) |
| Catalina Foothills to Mayfield Heights (Ohio) | 1,735.52 mi (2,793.05 km) |
| Catalina Foothills to Mays Chapel (Maryland) | 1,966.16 mi (3,164.23 km) |
| Catalina Foothills to Maywood (California) | 438.14 mi (705.12 km) |
| Catalina Foothills to Maywood (Illinois) | 1,425.44 mi (2,294.02 km) |
| Catalina Foothills to McAlester (Oklahoma) | 887.17 mi (1,427.76 km) |
| Catalina Foothills to McAllen (Texas) | 868.91 mi (1,398.37 km) |
| Catalina Foothills to McCalla (Alabama) | 1,384.01 mi (2,227.35 km) |
| Catalina Foothills to McComb (Mississippi) | 1,199.40 mi (1,930.25 km) |
| Catalina Foothills to McDonough (Georgia) | 1,549.07 mi (2,492.98 km) |
| Catalina Foothills to McFarland (California) | 532.23 mi (856.54 km) |
| Catalina Foothills to McHenry (Illinois) | 1,415.33 mi (2,277.75 km) |
