| Castelo Branco to Bingen am Rhein | 1,025.87 mi (1,650.98 km) |
| Castelo Branco to Birkenau | 1,038.68 mi (1,671.60 km) |
| Castelo Branco to Birkenfeld | 1,009.86 mi (1,625.22 km) |
| Castelo Branco to Bischofsheim | 1,042.99 mi (1,678.53 km) |
| Castelo Branco to Bischofswerda | 1,301.04 mi (2,093.82 km) |
| Castelo Branco to Bisingen | 1,001.04 mi (1,611.01 km) |
| Castelo Branco to Bissendorf | 1,135.66 mi (1,827.67 km) |
| Castelo Branco to Bitburg | 978.56 mi (1,574.83 km) |
| Castelo Branco to Bitterfeld | 1,249.20 mi (2,010.39 km) |
| Castelo Branco to Blankenburg | 1,208.36 mi (1,944.66 km) |
| Castelo Branco to Blankenfelde | 1,315.43 mi (2,116.98 km) |
| Castelo Branco to Blaubeuren | 1,039.18 mi (1,672.40 km) |
| Castelo Branco to Bleicherode | 1,179.28 mi (1,897.87 km) |
| Castelo Branco to Blieskastel | 972.19 mi (1,564.59 km) |
| Castelo Branco to Blomberg | 1,151.08 mi (1,852.49 km) |
