| Desborough to Borgosatollo | 693.66 mi (1,116.33 km) |
| Desborough to Borgosesia | 619.38 mi (996.79 km) |
| Desborough to Boscoreale | 1,080.93 mi (1,739.59 km) |
| Desborough to Boscotrecase | 1,079.49 mi (1,737.28 km) |
| Desborough to Botticino Sera | 690.51 mi (1,111.27 km) |
| Desborough to Bovalino Marina | 1,280.36 mi (2,060.54 km) |
| Desborough to Boves | 678.08 mi (1,091.26 km) |
| Desborough to Boville Ernica | 1,000.41 mi (1,610.00 km) |
| Desborough to Bovisio Masciago | 651.65 mi (1,048.73 km) |
| Desborough to Bovolone | 734.53 mi (1,182.11 km) |
| Desborough to Bra | 664.58 mi (1,069.54 km) |
| Desborough to Bracciano | 936.19 mi (1,506.65 km) |
| Desborough to Brandizzo | 637.00 mi (1,025.15 km) |
| Desborough to Breganze | 727.03 mi (1,170.05 km) |
| Desborough to Brembate | 665.10 mi (1,070.37 km) |
