| Dublin to Bressanone | 914.18 mi (1,471.22 km) |
| Dublin to Bresso | 876.12 mi (1,409.98 km) |
| Dublin to Brindisi | 1,427.57 mi (2,297.45 km) |
| Dublin to Broni | 901.57 mi (1,450.94 km) |
| Dublin to Bronte | 1,471.51 mi (2,368.17 km) |
| Dublin to Brugherio | 879.42 mi (1,415.29 km) |
| Dublin to Brugnera | 981.68 mi (1,579.86 km) |
| Dublin to Bruino | 843.44 mi (1,357.38 km) |
| Dublin to Brunico | 921.49 mi (1,482.99 km) |
| Dublin to Brusciano | 1,288.56 mi (2,073.74 km) |
| Dublin to Bucine | 1,061.02 mi (1,707.55 km) |
| Dublin to Budrio | 1,006.09 mi (1,619.14 km) |
| Dublin to Busca | 869.39 mi (1,399.15 km) |
| Dublin to Bussolengo | 938.66 mi (1,510.63 km) |
| Dublin to Busto Arsizio | 860.77 mi (1,385.28 km) |
