| Grays to Madison (New Jersey) | 3,495.32 mi (5,625.17 km) |
| Grays to Madison (Wisconsin) | 3,976.28 mi (6,399.20 km) |
| Grays to Madison Heights (Michigan) | 3,763.55 mi (6,056.85 km) |
| Grays to Madison Heights (Virginia) | 3,834.91 mi (6,171.69 km) |
| Grays to Madisonville (Kentucky) | 4,176.38 mi (6,721.23 km) |
| Grays to Magalia (California) | 5,226.43 mi (8,411.12 km) |
| Grays to Magna (Utah) | 4,885.55 mi (7,862.53 km) |
| Grays to Magnolia (Arkansas) | 4,602.40 mi (7,406.85 km) |
| Grays to Maili (Hawaii) | 7,234.60 mi (11,642.96 km) |
| Grays to Maitland (Florida) | 4,353.93 mi (7,006.97 km) |
| Grays to Makakilo (Hawaii) | 7,236.89 mi (11,646.65 km) |
| Grays to Malden (Massachusetts) | 3,287.42 mi (5,290.59 km) |
| Grays to Malibu (California) | 5,474.67 mi (8,810.63 km) |
| Grays to Maltby (Washington) | 4,780.86 mi (7,694.05 km) |
| Grays to Malvern (Arkansas) | 4,531.06 mi (7,292.03 km) |
