| Longford to Miami Lakes (Florida) | 4,089.87 mi (6,582.01 km) |
| Longford to Miami Shores (Florida) | 4,086.38 mi (6,576.40 km) |
| Longford to Miami Springs (Florida) | 4,093.41 mi (6,587.71 km) |
| Longford to Miamisburg (Ohio) | 3,566.84 mi (5,740.27 km) |
| Longford to Michigan City (Indiana) | 3,570.19 mi (5,745.67 km) |
| Longford to Middle Island (New York) | 3,060.77 mi (4,925.83 km) |
| Longford to Middle River (Maryland) | 3,269.68 mi (5,262.04 km) |
| Longford to Middle Valley (Tennessee) | 3,816.95 mi (6,142.78 km) |
| Longford to Middleburg (Florida) | 3,941.33 mi (6,342.95 km) |
| Longford to Middleburg Heights (Ohio) | 3,390.59 mi (5,456.62 km) |
| Longford to Middlesex (New Jersey) | 3,136.98 mi (5,048.48 km) |
| Longford to Middleton (Wisconsin) | 3,605.03 mi (5,801.74 km) |
| Longford to Middletown (Connecticut) | 3,020.04 mi (4,860.28 km) |
| Longford to Middletown (Delaware) | 3,236.72 mi (5,209.00 km) |
| Longford to Middletown (New York) | 3,095.24 mi (4,981.31 km) |
