| Grenada to Madison (New Jersey) | 972.11 mi (1,564.46 km) |
| Grenada to Madison (Wisconsin) | 643.01 mi (1,034.82 km) |
| Grenada to Madison Heights (Michigan) | 704.00 mi (1,132.97 km) |
| Grenada to Madison Heights (Virginia) | 652.10 mi (1,049.45 km) |
| Grenada to Madisonville (Kentucky) | 278.06 mi (447.49 km) |
| Grenada to Magalia (California) | 1,797.68 mi (2,893.09 km) |
| Grenada to Magna (Utah) | 1,315.35 mi (2,116.86 km) |
| Grenada to Magnolia (Arkansas) | 199.63 mi (321.28 km) |
| Grenada to Maili (Hawaii) | 4,198.46 mi (6,756.77 km) |
| Grenada to Maitland (Florida) | 612.45 mi (985.64 km) |
| Grenada to Makakilo (Hawaii) | 4,195.14 mi (6,751.43 km) |
| Grenada to Malden (Massachusetts) | 1,178.00 mi (1,895.80 km) |
| Grenada to Malibu (California) | 1,655.74 mi (2,664.66 km) |
| Grenada to Maltby (Washington) | 1,926.87 mi (3,101.00 km) |
| Grenada to Malvern (Arkansas) | 176.90 mi (284.69 km) |
