| West Islip to Barberino di Mugello | 4,122.83 mi (6,635.05 km) |
| West Islip to Barcellona-Pozzo di Gotto | 4,509.78 mi (7,257.79 km) |
| West Islip to Bareggio | 3,977.49 mi (6,401.15 km) |
| West Islip to Barga | 4,087.42 mi (6,578.06 km) |
| West Islip to Bari | 4,470.54 mi (7,194.65 km) |
| West Islip to Barletta | 4,437.90 mi (7,142.11 km) |
| West Islip to Baronissi | 4,392.50 mi (7,069.05 km) |
| West Islip to Barrafranca | 4,493.20 mi (7,231.10 km) |
| West Islip to Bassano del Grappa | 4,085.50 mi (6,574.98 km) |
| West Islip to Battipaglia | 4,406.71 mi (7,091.91 km) |
| West Islip to Beinasco | 3,930.81 mi (6,326.03 km) |
| West Islip to Bellinzago Novarese | 3,958.74 mi (6,370.97 km) |
| West Islip to Belluno | 4,093.61 mi (6,588.03 km) |
| West Islip to Belmonte Mezzagno | 4,430.04 mi (7,129.45 km) |
| West Islip to Belpasso | 4,520.78 mi (7,275.50 km) |
