| Castleford to Buenaventura Lakes (Florida) | 4,267.67 mi (6,868.16 km) |
| Castleford to Buffalo (Minnesota) | 3,896.25 mi (6,270.42 km) |
| Castleford to Buffalo (New York) | 3,455.51 mi (5,561.11 km) |
| Castleford to Buffalo Grove (Illinois) | 3,831.33 mi (6,165.94 km) |
| Castleford to Buford (Georgia) | 4,076.86 mi (6,561.08 km) |
| Castleford to Bull Run (Virginia) | 3,595.14 mi (5,785.82 km) |
| Castleford to Bullhead City (Arizona) | 5,123.21 mi (8,245.01 km) |
| Castleford to Burbank (California) | 5,295.76 mi (8,522.70 km) |
| Castleford to Burbank (Illinois) | 3,844.63 mi (6,187.34 km) |
| Castleford to Burien (Washington) | 4,640.22 mi (7,467.71 km) |
| Castleford to Burkburnett (Texas) | 4,631.96 mi (7,454.43 km) |
| Castleford to Burke (Virginia) | 3,585.18 mi (5,769.79 km) |
| Castleford to Burke Centre (Virginia) | 3,586.01 mi (5,771.12 km) |
| Castleford to Burleson (Texas) | 4,669.55 mi (7,514.91 km) |
| Castleford to Burley (Idaho) | 4,681.45 mi (7,534.07 km) |
