| Grenada to Morristown (New Jersey) | 970.36 mi (1,561.64 km) |
| Grenada to Morristown (Tennessee) | 404.75 mi (651.38 km) |
| Grenada to Morrisville (North Carolina) | 638.39 mi (1,027.39 km) |
| Grenada to Morro Bay (California) | 1,761.80 mi (2,835.34 km) |
| Grenada to Morton (Illinois) | 472.42 mi (760.29 km) |
| Grenada to Morton Grove (Illinois) | 581.27 mi (935.47 km) |
| Grenada to Moscow (Idaho) | 1,676.74 mi (2,698.45 km) |
| Grenada to Moses Lake (Washington) | 1,786.78 mi (2,875.54 km) |
| Grenada to Moss Bluff (Louisiana) | 311.73 mi (501.68 km) |
| Grenada to Moss Point (Mississippi) | 243.84 mi (392.43 km) |
| Grenada to Moultrie (Georgia) | 395.98 mi (637.28 km) |
| Grenada to Mounds View (Minnesota) | 803.00 mi (1,292.30 km) |
| Grenada to Mount Airy (North Carolina) | 552.44 mi (889.07 km) |
| Grenada to Mount Clemens (Michigan) | 715.43 mi (1,151.38 km) |
| Grenada to Mount Dora (Florida) | 592.05 mi (952.82 km) |
