| Mackworth to Berkley (Colorado) | 4,577.47 mi (7,366.73 km) |
| Mackworth to Berkley (Michigan) | 3,653.18 mi (5,879.23 km) |
| Mackworth to Berthoud (Colorado) | 4,551.32 mi (7,324.64 km) |
| Mackworth to Berwick (Pennsylvania) | 3,448.94 mi (5,550.53 km) |
| Mackworth to Berwyn (Illinois) | 3,857.71 mi (6,208.38 km) |
| Mackworth to Bessemer (Alabama) | 4,241.19 mi (6,825.54 km) |
| Mackworth to Bethany (Oklahoma) | 4,540.69 mi (7,307.53 km) |
| Mackworth to Bethany (Oregon) | 4,801.10 mi (7,726.63 km) |
| Mackworth to Bethel Park (Pennsylvania) | 3,631.47 mi (5,844.28 km) |
| Mackworth to Bethesda (Maryland) | 3,577.82 mi (5,757.94 km) |
| Mackworth to Bethlehem (Pennsylvania) | 3,433.22 mi (5,525.23 km) |
| Mackworth to Bethpage (New York) | 3,352.56 mi (5,395.42 km) |
| Mackworth to Bettendorf (Iowa) | 3,970.88 mi (6,390.51 km) |
| Mackworth to Beverly (Massachusetts) | 3,168.25 mi (5,098.80 km) |
| Mackworth to Beverly Hills (California) | 5,334.42 mi (8,584.91 km) |
