| Rathfarnham to Bressanone | 913.77 mi (1,470.56 km) |
| Rathfarnham to Bresso | 875.14 mi (1,408.40 km) |
| Rathfarnham to Brindisi | 1,426.82 mi (2,296.24 km) |
| Rathfarnham to Broni | 900.51 mi (1,449.23 km) |
| Rathfarnham to Bronte | 1,470.13 mi (2,365.94 km) |
| Rathfarnham to Brugherio | 878.46 mi (1,413.75 km) |
| Rathfarnham to Brugnera | 981.19 mi (1,579.08 km) |
| Rathfarnham to Bruino | 842.11 mi (1,355.25 km) |
| Rathfarnham to Brunico | 921.13 mi (1,482.41 km) |
| Rathfarnham to Brusciano | 1,287.48 mi (2,072.01 km) |
| Rathfarnham to Bucine | 1,059.99 mi (1,705.88 km) |
| Rathfarnham to Budrio | 1,005.23 mi (1,617.75 km) |
| Rathfarnham to Busca | 867.97 mi (1,396.87 km) |
| Rathfarnham to Bussolengo | 937.89 mi (1,509.39 km) |
| Rathfarnham to Busto Arsizio | 859.77 mi (1,383.66 km) |
