| Isabela to Barberino di Mugello | 4,763.92 mi (7,666.78 km) |
| Isabela to Barcellona-Pozzo di Gotto | 5,025.84 mi (8,088.31 km) |
| Isabela to Bareggio | 4,645.21 mi (7,475.75 km) |
| Isabela to Barga | 4,725.98 mi (7,605.73 km) |
| Isabela to Bari | 5,075.39 mi (8,168.05 km) |
| Isabela to Barletta | 5,043.21 mi (8,116.27 km) |
| Isabela to Baronissi | 4,972.02 mi (8,001.70 km) |
| Isabela to Barrafranca | 4,980.67 mi (8,015.61 km) |
| Isabela to Bassano del Grappa | 4,776.08 mi (7,686.36 km) |
| Isabela to Battipaglia | 4,984.47 mi (8,021.73 km) |
| Isabela to Beinasco | 4,578.99 mi (7,369.18 km) |
| Isabela to Bellinzago Novarese | 4,627.81 mi (7,447.73 km) |
| Isabela to Belluno | 4,796.65 mi (7,719.46 km) |
| Isabela to Belmonte Mezzagno | 4,928.78 mi (7,932.10 km) |
| Isabela to Belpasso | 5,020.32 mi (8,079.42 km) |
