| Caltagirone to McKeesport (Pennsylvania) | 4,821.32 mi (7,759.17 km) |
| Caltagirone to McKinleyville (California) | 6,434.08 mi (10,354.65 km) |
| Caltagirone to McKinney (Texas) | 5,858.94 mi (9,429.05 km) |
| Caltagirone to McLean (Virginia) | 4,752.41 mi (7,648.27 km) |
| Caltagirone to McMinnville (Oregon) | 6,160.64 mi (9,914.60 km) |
| Caltagirone to McMinnville (Tennessee) | 5,269.34 mi (8,480.19 km) |
| Caltagirone to McNair (Virginia) | 4,762.09 mi (7,663.85 km) |
| Caltagirone to McPherson (Kansas) | 5,662.08 mi (9,112.23 km) |
| Caltagirone to Mead Valley (California) | 6,630.26 mi (10,670.38 km) |
| Caltagirone to Meadow Woods (Florida) | 5,356.44 mi (8,620.36 km) |
| Caltagirone to Meadowbrook (Virginia) | 4,820.29 mi (7,757.50 km) |
| Caltagirone to Meadville (Pennsylvania) | 4,786.76 mi (7,703.55 km) |
| Caltagirone to Mebane (North Carolina) | 4,954.27 mi (7,973.13 km) |
| Caltagirone to Mechanicsville (Virginia) | 4,807.63 mi (7,737.14 km) |
| Caltagirone to Medford (Massachusetts) | 4,356.89 mi (7,011.74 km) |
