| Witham to Bridgeton (Missouri) | 4,222.44 mi (6,795.37 km) |
| Witham to Bridgetown (Ohio) | 3,980.32 mi (6,405.70 km) |
| Witham to Bridgeview (Illinois) | 3,980.35 mi (6,405.76 km) |
| Witham to Brigham City (Utah) | 4,836.03 mi (7,782.84 km) |
| Witham to Brighton (Colorado) | 4,680.86 mi (7,533.12 km) |
| Witham to Bristol (Connecticut) | 3,400.82 mi (5,473.09 km) |
| Witham to Bristol (Tennessee) | 4,007.64 mi (6,449.67 km) |
| Witham to Bristol (Virginia) | 4,002.53 mi (6,441.45 km) |
| Witham to Broadlands (Virginia) | 3,703.70 mi (5,960.53 km) |
| Witham to Broadview Heights (Ohio) | 3,764.32 mi (6,058.08 km) |
| Witham to Brock Hall (Maryland) | 3,679.64 mi (5,921.81 km) |
| Witham to Brockton (Massachusetts) | 3,306.11 mi (5,320.66 km) |
| Witham to Broken Arrow (Oklahoma) | 4,561.52 mi (7,341.05 km) |
| Witham to Bronx (New York) | 3,474.27 mi (5,591.29 km) |
| Witham to Brook Park (Ohio) | 3,766.12 mi (6,060.99 km) |
