| Castelginest to Brownsburg (Indiana) | 4,309.79 mi (6,935.93 km) |
| Castelginest to Brownsville (Florida) | 4,610.30 mi (7,419.56 km) |
| Castelginest to Brownsville (Texas) | 5,411.73 mi (8,709.34 km) |
| Castelginest to Brownwood (Texas) | 5,209.96 mi (8,384.61 km) |
| Castelginest to Brunswick (Georgia) | 4,442.55 mi (7,149.59 km) |
| Castelginest to Brunswick (Ohio) | 4,056.70 mi (6,528.63 km) |
| Castelginest to Brushy Creek (Texas) | 5,212.14 mi (8,388.14 km) |
| Castelginest to Bryan (Texas) | 5,145.27 mi (8,280.51 km) |
| Castelginest to Bryant (Arkansas) | 4,795.70 mi (7,717.93 km) |
| Castelginest to Bryn Mawr-Skyway (Washington) | 5,265.46 mi (8,473.93 km) |
| Castelginest to Buckeye (Arizona) | 5,684.60 mi (9,148.49 km) |
| Castelginest to Buckhall (Virginia) | 3,955.78 mi (6,366.22 km) |
| Castelginest to Bucyrus (Ohio) | 4,123.64 mi (6,636.36 km) |
| Castelginest to Buda (Texas) | 5,237.40 mi (8,428.78 km) |
| Castelginest to Buena Park (California) | 5,862.56 mi (9,434.88 km) |
