| Rio Maior to Bingen am Rhein | 1,101.92 mi (1,773.38 km) |
| Rio Maior to Birkenau | 1,116.07 mi (1,796.14 km) |
| Rio Maior to Birkenfeld | 1,088.33 mi (1,751.50 km) |
| Rio Maior to Bischofsheim | 1,119.38 mi (1,801.46 km) |
| Rio Maior to Bischofswerda | 1,379.18 mi (2,219.58 km) |
| Rio Maior to Bisingen | 1,080.53 mi (1,738.94 km) |
| Rio Maior to Bissendorf | 1,207.78 mi (1,943.73 km) |
| Rio Maior to Bitburg | 1,053.32 mi (1,695.16 km) |
| Rio Maior to Bitterfeld | 1,325.67 mi (2,133.46 km) |
| Rio Maior to Blankenburg | 1,283.65 mi (2,065.84 km) |
| Rio Maior to Blankenfelde | 1,391.42 mi (2,239.28 km) |
| Rio Maior to Blaubeuren | 1,118.97 mi (1,800.81 km) |
| Rio Maior to Bleicherode | 1,254.92 mi (2,019.59 km) |
| Rio Maior to Blieskastel | 1,049.01 mi (1,688.22 km) |
| Rio Maior to Blomberg | 1,224.63 mi (1,970.85 km) |
