| Middlesex to Laredo (Texas) | 1,679.93 mi (2,703.59 km) |
| Middlesex to Largo (Florida) | 993.30 mi (1,598.56 km) |
| Middlesex to Largo (Maryland) | 170.30 mi (274.07 km) |
| Middlesex to Larkspur (California) | 2,544.13 mi (4,094.38 km) |
| Middlesex to Las Cruces (New Mexico) | 1,870.71 mi (3,010.62 km) |
| Middlesex to Las Vegas (Nevada) | 2,207.63 mi (3,552.83 km) |
| Middlesex to Las Vegas (New Mexico) | 1,696.48 mi (2,730.22 km) |
| Middlesex to Latham (New York) | 154.75 mi (249.05 km) |
| Middlesex to Lathrop (California) | 2,484.50 mi (3,998.42 km) |
| Middlesex to Lauderdale Lakes (Florida) | 1,047.67 mi (1,686.07 km) |
| Middlesex to Lauderhill (Florida) | 1,048.58 mi (1,687.53 km) |
| Middlesex to Laurel (Florida) | 1,032.50 mi (1,661.64 km) |
| Middlesex to Laurel (Maryland) | 161.68 mi (260.19 km) |
| Middlesex to Laurel (Mississippi) | 1,019.47 mi (1,640.68 km) |
| Middlesex to Laurel (Virginia) | 259.07 mi (416.93 km) |
