| Castellbisbal to Brandenburg | 902.95 mi (1,453.16 km) |
| Castellbisbal to Brandis | 846.84 mi (1,362.86 km) |
| Castellbisbal to Braunfels | 695.45 mi (1,119.22 km) |
| Castellbisbal to Braunsbedra | 824.58 mi (1,327.04 km) |
| Castellbisbal to Braunschweig | 846.18 mi (1,361.79 km) |
| Castellbisbal to Breckerfeld | 724.68 mi (1,166.27 km) |
| Castellbisbal to Breisach am Rhein | 529.52 mi (852.18 km) |
| Castellbisbal to Bremen | 862.32 mi (1,387.76 km) |
| Castellbisbal to Bremerhaven | 888.31 mi (1,429.59 km) |
| Castellbisbal to Bremervorde | 893.17 mi (1,437.42 km) |
| Castellbisbal to Bretten | 615.70 mi (990.87 km) |
| Castellbisbal to Bretzfeld | 643.14 mi (1,035.03 km) |
| Castellbisbal to Brieselang | 924.08 mi (1,487.16 km) |
| Castellbisbal to Brilon | 752.92 mi (1,211.71 km) |
| Castellbisbal to Bruchhausen-Vilsen | 850.14 mi (1,368.18 km) |
