| Giffoni Valle Piana to Manassas (Virginia) | 4,660.93 mi (7,501.04 km) |
| Giffoni Valle Piana to Manassas Park (Virginia) | 4,658.21 mi (7,496.67 km) |
| Giffoni Valle Piana to Manatí (Puerto Rico) | 4,955.86 mi (7,975.69 km) |
| Giffoni Valle Piana to Manchester (Missouri) | 5,221.85 mi (8,403.75 km) |
| Giffoni Valle Piana to Manchester (New Hampshire) | 4,237.41 mi (6,819.46 km) |
| Giffoni Valle Piana to Manchester (Tennessee) | 5,174.89 mi (8,328.17 km) |
| Giffoni Valle Piana to Manchester (Virginia) | 4,713.43 mi (7,585.54 km) |
| Giffoni Valle Piana to Mandan (North Dakota) | 5,218.57 mi (8,398.48 km) |
| Giffoni Valle Piana to Mandeville (Louisiana) | 5,580.87 mi (8,981.54 km) |
| Giffoni Valle Piana to Mango (Florida) | 5,332.95 mi (8,582.55 km) |
| Giffoni Valle Piana to Manhattan (Kansas) | 5,435.34 mi (8,747.34 km) |
| Giffoni Valle Piana to Manhattan (New York) | 4,427.49 mi (7,125.35 km) |
| Giffoni Valle Piana to Manhattan Beach (California) | 6,487.86 mi (10,441.21 km) |
| Giffoni Valle Piana to Manitowoc (Wisconsin) | 4,865.74 mi (7,830.65 km) |
| Giffoni Valle Piana to Mankato (Minnesota) | 5,101.72 mi (8,210.42 km) |
