| Middlesex to Lyndon (Kentucky) | 612.50 mi (985.72 km) |
| Middlesex to Lynn (Massachusetts) | 225.20 mi (362.43 km) |
| Middlesex to Lynn Haven (Florida) | 949.04 mi (1,527.33 km) |
| Middlesex to Lynnwood (Washington) | 2,380.54 mi (3,831.11 km) |
| Middlesex to Lynwood (California) | 2,421.64 mi (3,897.26 km) |
| Middlesex to Lyons (Illinois) | 696.98 mi (1,121.67 km) |
| Middlesex to Mableton (Georgia) | 723.75 mi (1,164.76 km) |
| Middlesex to Macedonia (Ohio) | 368.67 mi (593.32 km) |
| Middlesex to Machesney Park (Illinois) | 761.16 mi (1,224.96 km) |
| Middlesex to Mack (Ohio) | 548.39 mi (882.55 km) |
| Middlesex to Macomb (Illinois) | 848.61 mi (1,365.70 km) |
| Middlesex to Macon (Georgia) | 739.19 mi (1,189.61 km) |
| Middlesex to Madera (California) | 2,440.53 mi (3,927.65 km) |
| Middlesex to Madison (Alabama) | 782.55 mi (1,259.39 km) |
| Middlesex to Madison (Indiana) | 592.54 mi (953.60 km) |
