| Towcester to Brescia | 682.24 mi (1,097.95 km) |
| Towcester to Bressanone | 679.00 mi (1,092.74 km) |
| Towcester to Bresso | 648.35 mi (1,043.41 km) |
| Towcester to Brindisi | 1,195.35 mi (1,923.73 km) |
| Towcester to Broni | 675.46 mi (1,087.04 km) |
| Towcester to Bronte | 1,251.68 mi (2,014.39 km) |
| Towcester to Brugherio | 651.25 mi (1,048.09 km) |
| Towcester to Brugnera | 746.99 mi (1,202.17 km) |
| Towcester to Bruino | 624.45 mi (1,004.95 km) |
| Towcester to Brunico | 686.04 mi (1,104.07 km) |
| Towcester to Brusciano | 1,061.88 mi (1,708.92 km) |
| Towcester to Bucine | 833.90 mi (1,342.03 km) |
| Towcester to Budrio | 775.92 mi (1,248.72 km) |
| Towcester to Busca | 653.02 mi (1,050.93 km) |
| Towcester to Bussolengo | 707.21 mi (1,138.14 km) |
