| Olesa de Montserrat to Mauldin (South Carolina) | 4,412.69 mi (7,101.54 km) |
| Olesa de Montserrat to Maumee (Ohio) | 4,220.95 mi (6,792.97 km) |
| Olesa de Montserrat to Maumelle (Arkansas) | 4,874.44 mi (7,844.65 km) |
| Olesa de Montserrat to Mayagüez (Puerto Rico) | 4,319.23 mi (6,951.13 km) |
| Olesa de Montserrat to Mayfield Heights (Ohio) | 4,124.89 mi (6,638.37 km) |
| Olesa de Montserrat to Mays Chapel (Maryland) | 3,978.70 mi (6,403.10 km) |
| Olesa de Montserrat to Maywood (California) | 5,981.92 mi (9,626.97 km) |
| Olesa de Montserrat to Maywood (Illinois) | 4,391.48 mi (7,067.41 km) |
| Olesa de Montserrat to McAlester (Oklahoma) | 5,021.24 mi (8,080.91 km) |
| Olesa de Montserrat to McAllen (Texas) | 5,522.60 mi (8,887.77 km) |
| Olesa de Montserrat to McCalla (Alabama) | 4,692.91 mi (7,552.51 km) |
| Olesa de Montserrat to McComb (Mississippi) | 4,939.02 mi (7,948.58 km) |
| Olesa de Montserrat to McDonough (Georgia) | 4,552.32 mi (7,326.25 km) |
| Olesa de Montserrat to McFarland (California) | 5,931.34 mi (9,545.57 km) |
| Olesa de Montserrat to McHenry (Illinois) | 4,393.31 mi (7,070.35 km) |
