| Marlow to Brescia | 652.05 mi (1,049.37 km) |
| Marlow to Bressanone | 653.33 mi (1,051.44 km) |
| Marlow to Bresso | 616.76 mi (992.57 km) |
| Marlow to Brindisi | 1,166.48 mi (1,877.27 km) |
| Marlow to Broni | 643.17 mi (1,035.08 km) |
| Marlow to Bronte | 1,217.71 mi (1,959.72 km) |
| Marlow to Brugherio | 619.85 mi (997.55 km) |
| Marlow to Brugnera | 720.51 mi (1,159.55 km) |
| Marlow to Bruino | 589.78 mi (949.16 km) |
| Marlow to Brunico | 660.93 mi (1,063.67 km) |
| Marlow to Brusciano | 1,030.05 mi (1,657.71 km) |
| Marlow to Bucine | 802.15 mi (1,290.93 km) |
| Marlow to Budrio | 745.64 mi (1,199.99 km) |
| Marlow to Busca | 617.75 mi (994.17 km) |
| Marlow to Bussolengo | 677.71 mi (1,090.66 km) |
