| Cerreto Guidi to Mauldin (South Carolina) | 4,753.60 mi (7,650.18 km) |
| Cerreto Guidi to Maumee (Ohio) | 4,519.28 mi (7,273.08 km) |
| Cerreto Guidi to Maumelle (Arkansas) | 5,180.73 mi (8,337.58 km) |
| Cerreto Guidi to Mayagüez (Puerto Rico) | 4,767.23 mi (7,672.11 km) |
| Cerreto Guidi to Mayfield Heights (Ohio) | 4,430.38 mi (7,130.01 km) |
| Cerreto Guidi to Mays Chapel (Maryland) | 4,311.10 mi (6,938.05 km) |
| Cerreto Guidi to Maywood (California) | 6,181.61 mi (9,948.34 km) |
| Cerreto Guidi to Maywood (Illinois) | 4,674.48 mi (7,522.85 km) |
| Cerreto Guidi to McAlester (Oklahoma) | 5,314.68 mi (8,553.16 km) |
| Cerreto Guidi to McAllen (Texas) | 5,848.22 mi (9,411.80 km) |
| Cerreto Guidi to McCalla (Alabama) | 5,025.90 mi (8,088.40 km) |
| Cerreto Guidi to McComb (Mississippi) | 5,270.24 mi (8,481.63 km) |
| Cerreto Guidi to McDonough (Georgia) | 4,894.16 mi (7,876.39 km) |
| Cerreto Guidi to McFarland (California) | 6,117.88 mi (9,845.78 km) |
| Cerreto Guidi to McHenry (Illinois) | 4,672.06 mi (7,518.95 km) |
