| Grezzana to Manassas (Virginia) | 4,322.35 mi (6,956.15 km) |
| Grezzana to Manassas Park (Virginia) | 4,319.63 mi (6,951.78 km) |
| Grezzana to Manatí (Puerto Rico) | 4,720.42 mi (7,596.79 km) |
| Grezzana to Manchester (Missouri) | 4,863.86 mi (7,827.62 km) |
| Grezzana to Manchester (New Hampshire) | 3,895.47 mi (6,269.15 km) |
| Grezzana to Manchester (Tennessee) | 4,830.52 mi (7,773.97 km) |
| Grezzana to Manchester (Virginia) | 4,378.41 mi (7,046.37 km) |
| Grezzana to Mandan (North Dakota) | 4,838.75 mi (7,787.22 km) |
| Grezzana to Mandeville (Louisiana) | 5,241.35 mi (8,435.14 km) |
| Grezzana to Mango (Florida) | 5,016.43 mi (8,073.16 km) |
| Grezzana to Manhattan (Kansas) | 5,068.49 mi (8,156.94 km) |
| Grezzana to Manhattan (New York) | 4,088.55 mi (6,579.88 km) |
| Grezzana to Manhattan Beach (California) | 6,105.51 mi (9,825.87 km) |
| Grezzana to Manitowoc (Wisconsin) | 4,500.76 mi (7,243.27 km) |
| Grezzana to Mankato (Minnesota) | 4,730.28 mi (7,612.65 km) |
