| Tallaght to Bressanone | 916.23 mi (1,474.54 km) |
| Tallaght to Bresso | 877.30 mi (1,411.88 km) |
| Tallaght to Brindisi | 1,429.11 mi (2,299.93 km) |
| Tallaght to Broni | 902.62 mi (1,452.62 km) |
| Tallaght to Bronte | 1,472.02 mi (2,368.99 km) |
| Tallaght to Brugherio | 880.64 mi (1,417.25 km) |
| Tallaght to Brugnera | 983.62 mi (1,582.99 km) |
| Tallaght to Bruino | 844.05 mi (1,358.37 km) |
| Tallaght to Brunico | 923.62 mi (1,486.42 km) |
| Tallaght to Brusciano | 1,289.58 mi (2,075.38 km) |
| Tallaght to Bucine | 1,062.11 mi (1,709.30 km) |
| Tallaght to Budrio | 1,007.45 mi (1,621.34 km) |
| Tallaght to Busca | 869.85 mi (1,399.88 km) |
| Tallaght to Bussolengo | 940.17 mi (1,513.06 km) |
| Tallaght to Busto Arsizio | 861.91 mi (1,387.11 km) |
