| Flensburg to Bressanone | 565.59 mi (910.22 km) |
| Flensburg to Bresso | 639.11 mi (1,028.55 km) |
| Flensburg to Brindisi | 1,052.55 mi (1,693.92 km) |
| Flensburg to Broni | 671.63 mi (1,080.89 km) |
| Flensburg to Bronte | 1,201.54 mi (1,933.70 km) |
| Flensburg to Brugherio | 637.84 mi (1,026.50 km) |
| Flensburg to Brugnera | 628.53 mi (1,011.52 km) |
| Flensburg to Bruino | 680.31 mi (1,094.85 km) |
| Flensburg to Brunico | 562.35 mi (905.01 km) |
| Flensburg to Brusciano | 984.80 mi (1,584.88 km) |
| Flensburg to Bucine | 786.75 mi (1,266.16 km) |
| Flensburg to Budrio | 713.06 mi (1,147.56 km) |
| Flensburg to Busca | 714.64 mi (1,150.09 km) |
| Flensburg to Bussolengo | 646.62 mi (1,040.63 km) |
| Flensburg to Busto Arsizio | 634.10 mi (1,020.49 km) |
