| Bostonia to Barberino di Mugello | 6,207.41 mi (9,989.86 km) |
| Bostonia to Barcellona-Pozzo di Gotto | 6,650.07 mi (10,702.26 km) |
| Bostonia to Bareggio | 6,058.06 mi (9,749.50 km) |
| Bostonia to Barga | 6,178.62 mi (9,943.53 km) |
| Bostonia to Bari | 6,542.60 mi (10,529.30 km) |
| Bostonia to Barletta | 6,513.60 mi (10,482.63 km) |
| Bostonia to Baronissi | 6,495.48 mi (10,453.47 km) |
| Bostonia to Barrafranca | 6,656.94 mi (10,713.32 km) |
| Bostonia to Bassano del Grappa | 6,131.55 mi (9,867.78 km) |
| Bostonia to Battipaglia | 6,509.45 mi (10,475.95 km) |
| Bostonia to Beinasco | 6,033.85 mi (9,710.54 km) |
| Bostonia to Bellinzago Novarese | 6,040.61 mi (9,721.42 km) |
| Bostonia to Belluno | 6,127.18 mi (9,860.74 km) |
| Bostonia to Belmonte Mezzagno | 6,592.10 mi (10,608.95 km) |
| Bostonia to Belpasso | 6,672.55 mi (10,738.43 km) |
