| Mackworth to North Augusta (South Carolina) | 4,033.65 mi (6,491.54 km) |
| Mackworth to North Aurora (Illinois) | 3,879.93 mi (6,244.14 km) |
| Mackworth to North Babylon (New York) | 3,346.92 mi (5,386.35 km) |
| Mackworth to North Bay Shore (New York) | 3,343.12 mi (5,380.22 km) |
| Mackworth to North Bellmore (New York) | 3,357.33 mi (5,403.10 km) |
| Mackworth to North Bellport (New York) | 3,329.27 mi (5,357.94 km) |
| Mackworth to North Bend (Oregon) | 4,963.55 mi (7,988.06 km) |
| Mackworth to North Bethesda (Maryland) | 3,575.40 mi (5,754.04 km) |
| Mackworth to North Branch (Minnesota) | 3,871.43 mi (6,230.47 km) |
| Mackworth to North Canton (Ohio) | 3,659.14 mi (5,888.81 km) |
| Mackworth to North Charleston (South Carolina) | 3,988.04 mi (6,418.13 km) |
| Mackworth to North Chicago (Illinois) | 3,837.83 mi (6,176.39 km) |
| Mackworth to North Decatur (Georgia) | 4,112.89 mi (6,619.05 km) |
| Mackworth to North Druid Hills (Georgia) | 4,113.79 mi (6,620.51 km) |
| Mackworth to North Fair Oaks (California) | 5,253.06 mi (8,453.98 km) |
