| Hackettstown to Miami Lakes (Florida) | 1,079.33 mi (1,737.01 km) |
| Hackettstown to Miami Shores (Florida) | 1,079.99 mi (1,738.08 km) |
| Hackettstown to Miami Springs (Florida) | 1,084.99 mi (1,746.12 km) |
| Hackettstown to Miamisburg (Ohio) | 505.05 mi (812.81 km) |
| Hackettstown to Michigan City (Indiana) | 627.58 mi (1,009.99 km) |
| Hackettstown to Middle Island (New York) | 98.26 mi (158.14 km) |
| Hackettstown to Middle River (Maryland) | 134.30 mi (216.14 km) |
| Hackettstown to Middle Valley (Tennessee) | 686.16 mi (1,104.27 km) |
| Hackettstown to Middleburg (Florida) | 845.31 mi (1,360.39 km) |
| Hackettstown to Middleburg Heights (Ohio) | 365.48 mi (588.18 km) |
| Hackettstown to Middlesex (New Jersey) | 25.73 mi (41.41 km) |
| Hackettstown to Middleton (Wisconsin) | 768.83 mi (1,237.32 km) |
| Hackettstown to Middletown (Connecticut) | 122.60 mi (197.31 km) |
| Hackettstown to Middletown (Delaware) | 108.16 mi (174.07 km) |
| Hackettstown to Middletown (New York) | 45.94 mi (73.93 km) |
