| Dublin to Bitritto | 1,366.98 mi (2,199.95 km) |
| Dublin to Bollate | 872.99 mi (1,404.94 km) |
| Dublin to Bologna | 1,001.98 mi (1,612.53 km) |
| Dublin to Bolzano | 911.83 mi (1,467.45 km) |
| Dublin to Bomporto | 979.55 mi (1,576.43 km) |
| Dublin to Bonate di Sopra | 882.57 mi (1,420.36 km) |
| Dublin to Bondeno | 986.18 mi (1,587.10 km) |
| Dublin to Bordighera | 914.71 mi (1,472.09 km) |
| Dublin to Borgaro Torinese | 842.67 mi (1,356.15 km) |
| Dublin to Borgo a Buggiano | 1,010.54 mi (1,626.30 km) |
| Dublin to Borgo San Dalmazzo | 879.58 mi (1,415.55 km) |
| Dublin to Borgo San Lorenzo | 1,029.79 mi (1,657.29 km) |
| Dublin to Borgomanero | 843.17 mi (1,356.95 km) |
| Dublin to Borgoricco | 977.30 mi (1,572.81 km) |
| Dublin to Borgosatollo | 916.26 mi (1,474.57 km) |
