| Granollers to Mauldin (South Carolina) | 4,429.42 mi (7,128.46 km) |
| Granollers to Maumee (Ohio) | 4,236.02 mi (6,817.22 km) |
| Granollers to Maumelle (Arkansas) | 4,889.94 mi (7,869.59 km) |
| Granollers to Mayagüez (Puerto Rico) | 4,339.57 mi (6,983.86 km) |
| Granollers to Mayfield Heights (Ohio) | 4,140.22 mi (6,663.03 km) |
| Granollers to Mays Chapel (Maryland) | 3,995.03 mi (6,429.38 km) |
| Granollers to Maywood (California) | 5,993.50 mi (9,645.60 km) |
| Granollers to Maywood (Illinois) | 4,405.99 mi (7,090.75 km) |
| Granollers to McAlester (Oklahoma) | 5,036.28 mi (8,105.11 km) |
| Granollers to McAllen (Texas) | 5,538.93 mi (8,914.05 km) |
| Granollers to McCalla (Alabama) | 4,709.39 mi (7,579.03 km) |
| Granollers to McComb (Mississippi) | 4,955.47 mi (7,975.05 km) |
| Granollers to McDonough (Georgia) | 4,569.10 mi (7,353.26 km) |
| Granollers to McFarland (California) | 5,942.38 mi (9,563.34 km) |
| Granollers to McHenry (Illinois) | 4,407.65 mi (7,093.42 km) |
