| Barcelona to Bingen am Rhein | 653.83 mi (1,052.24 km) |
| Barcelona to Birkenau | 647.01 mi (1,041.26 km) |
| Barcelona to Birkenfeld | 605.10 mi (973.81 km) |
| Barcelona to Bischofsheim | 664.68 mi (1,069.70 km) |
| Barcelona to Bischofswerda | 882.13 mi (1,419.65 km) |
| Barcelona to Bisingen | 581.10 mi (935.19 km) |
| Barcelona to Bissendorf | 800.76 mi (1,288.70 km) |
| Barcelona to Bitburg | 629.01 mi (1,012.30 km) |
| Barcelona to Bitterfeld | 854.16 mi (1,374.63 km) |
| Barcelona to Blankenburg | 830.28 mi (1,336.20 km) |
| Barcelona to Blankenfelde | 922.52 mi (1,484.65 km) |
| Barcelona to Blaubeuren | 611.35 mi (983.88 km) |
| Barcelona to Bleicherode | 799.10 mi (1,286.02 km) |
| Barcelona to Blieskastel | 595.49 mi (958.34 km) |
| Barcelona to Blomberg | 798.31 mi (1,284.76 km) |
