| Southborough to North Fort Myers (Florida) | 4,471.34 mi (7,195.93 km) |
| Southborough to North Highlands (California) | 5,300.24 mi (8,529.91 km) |
| Southborough to North Las Vegas (Nevada) | 5,240.47 mi (8,433.73 km) |
| Southborough to North Lauderdale (Florida) | 4,427.89 mi (7,126.00 km) |
| Southborough to North Laurel (Maryland) | 3,670.74 mi (5,907.49 km) |
| Southborough to North Liberty (Iowa) | 4,130.64 mi (6,647.62 km) |
| Southborough to North Lindenhurst (New York) | 3,459.69 mi (5,567.84 km) |
| Southborough to North Little Rock (Arkansas) | 4,494.54 mi (7,233.26 km) |
| Southborough to North Logan (Utah) | 4,831.69 mi (7,775.85 km) |
| Southborough to North Lynnwood (Washington) | 4,798.10 mi (7,721.80 km) |
| Southborough to North Mankato (Minnesota) | 4,103.97 mi (6,604.70 km) |
| Southborough to North Massapequa (New York) | 3,463.23 mi (5,573.54 km) |
| Southborough to North Merrick (New York) | 3,467.77 mi (5,580.83 km) |
| Southborough to North Miami (Florida) | 4,441.25 mi (7,147.50 km) |
| Southborough to North Miami Beach (Florida) | 4,439.66 mi (7,144.94 km) |
