| Monserrato to McKeesport (Pennsylvania) | 4,502.75 mi (7,246.47 km) |
| Monserrato to McKinleyville (California) | 6,162.93 mi (9,918.28 km) |
| Monserrato to McKinney (Texas) | 5,542.74 mi (8,920.18 km) |
| Monserrato to McLean (Virginia) | 4,432.00 mi (7,132.61 km) |
| Monserrato to McMinnville (Oregon) | 5,895.11 mi (9,487.26 km) |
| Monserrato to McMinnville (Tennessee) | 4,949.70 mi (7,965.77 km) |
| Monserrato to McNair (Virginia) | 4,441.74 mi (7,148.30 km) |
| Monserrato to McPherson (Kansas) | 5,351.77 mi (8,612.84 km) |
| Monserrato to Mead Valley (California) | 6,336.24 mi (10,197.19 km) |
| Monserrato to Meadow Woods (Florida) | 5,034.05 mi (8,101.51 km) |
| Monserrato to Meadowbrook (Virginia) | 4,499.15 mi (7,240.68 km) |
| Monserrato to Meadville (Pennsylvania) | 4,469.43 mi (7,192.86 km) |
| Monserrato to Mebane (North Carolina) | 4,632.95 mi (7,456.01 km) |
| Monserrato to Mechanicsville (Virginia) | 4,486.56 mi (7,220.42 km) |
| Monserrato to Medford (Massachusetts) | 4,037.09 mi (6,497.07 km) |
