| Hagerstown to Merrick (New York) | 230.94 mi (371.67 km) |
| Hagerstown to Merrifield (Virginia) | 58.87 mi (94.74 km) |
| Hagerstown to Merrillville (Indiana) | 519.20 mi (835.57 km) |
| Hagerstown to Merritt Island (Florida) | 800.46 mi (1,288.22 km) |
| Hagerstown to Mesa (Arizona) | 1,924.07 mi (3,096.49 km) |
| Hagerstown to Mesquite (Nevada) | 1,972.60 mi (3,174.60 km) |
| Hagerstown to Mesquite (Texas) | 1,151.22 mi (1,852.70 km) |
| Hagerstown to Metairie (Louisiana) | 969.30 mi (1,559.94 km) |
| Hagerstown to Methuen Town (Massachusetts) | 401.17 mi (645.62 km) |
| Hagerstown to Metuchen (New Jersey) | 188.16 mi (302.81 km) |
| Hagerstown to Mexico (Missouri) | 755.38 mi (1,215.66 km) |
| Hagerstown to Miami (Florida) | 968.11 mi (1,558.03 km) |
| Hagerstown to Miami (Oklahoma) | 948.02 mi (1,525.70 km) |
| Hagerstown to Miami Beach (Florida) | 965.25 mi (1,553.42 km) |
| Hagerstown to Miami Gardens (Florida) | 957.50 mi (1,540.94 km) |
