| Castelo Branco to Bayona | 173.90 mi (279.86 km) |
| Castelo Branco to Baza | 301.97 mi (485.97 km) |
| Castelo Branco to Beasain | 354.07 mi (569.83 km) |
| Castelo Branco to Bejar | 99.62 mi (160.32 km) |
| Castelo Branco to Benaguacil | 367.74 mi (591.81 km) |
| Castelo Branco to Benahavis | 263.97 mi (424.82 km) |
| Castelo Branco to Benalmadena | 274.97 mi (442.52 km) |
| Castelo Branco to Benavente | 178.62 mi (287.47 km) |
| Castelo Branco to Benetuser | 378.95 mi (609.85 km) |
| Castelo Branco to Beniajan | 368.28 mi (592.70 km) |
| Castelo Branco to Benicarlo | 420.21 mi (676.26 km) |
| Castelo Branco to Benicasim | 400.96 mi (645.28 km) |
| Castelo Branco to Beniel | 369.97 mi (595.41 km) |
| Castelo Branco to Benifayo | 378.44 mi (609.05 km) |
| Castelo Branco to Benisa | 411.00 mi (661.44 km) |
