| Bad Honnef am Rhein to Bressanone | 338.30 mi (544.44 km) |
| Bad Honnef am Rhein to Bresso | 364.51 mi (586.62 km) |
| Bad Honnef am Rhein to Brindisi | 861.85 mi (1,387.02 km) |
| Bad Honnef am Rhein to Broni | 397.07 mi (639.03 km) |
| Bad Honnef am Rhein to Bronte | 963.95 mi (1,551.33 km) |
| Bad Honnef am Rhein to Brugherio | 364.72 mi (586.96 km) |
| Bad Honnef am Rhein to Brugnera | 408.47 mi (657.37 km) |
| Bad Honnef am Rhein to Bruino | 389.04 mi (626.09 km) |
| Bad Honnef am Rhein to Brunico | 341.59 mi (549.73 km) |
| Bad Honnef am Rhein to Brusciano | 755.34 mi (1,215.60 km) |
| Bad Honnef am Rhein to Bucine | 535.98 mi (862.58 km) |
| Bad Honnef am Rhein to Budrio | 466.28 mi (750.41 km) |
| Bad Honnef am Rhein to Busca | 423.57 mi (681.67 km) |
| Bad Honnef am Rhein to Bussolengo | 394.86 mi (635.46 km) |
| Bad Honnef am Rhein to Busto Arsizio | 355.70 mi (572.45 km) |
