| Gig Harbor to Barberino di Mugello | 5,529.33 mi (8,898.59 km) |
| Gig Harbor to Barcellona-Pozzo di Gotto | 5,983.35 mi (9,629.27 km) |
| Gig Harbor to Bareggio | 5,385.92 mi (8,667.79 km) |
| Gig Harbor to Barga | 5,506.12 mi (8,861.24 km) |
| Gig Harbor to Bari | 5,839.12 mi (9,397.16 km) |
| Gig Harbor to Barletta | 5,813.78 mi (9,356.38 km) |
| Gig Harbor to Baronissi | 5,813.03 mi (9,355.17 km) |
| Gig Harbor to Barrafranca | 6,005.83 mi (9,665.46 km) |
| Gig Harbor to Bassano del Grappa | 5,435.38 mi (8,747.39 km) |
| Gig Harbor to Battipaglia | 5,826.11 mi (9,376.21 km) |
| Gig Harbor to Beinasco | 5,376.70 mi (8,652.97 km) |
| Gig Harbor to Bellinzago Novarese | 5,370.22 mi (8,642.54 km) |
| Gig Harbor to Belluno | 5,424.33 mi (8,729.61 km) |
| Gig Harbor to Belmonte Mezzagno | 5,943.21 mi (9,564.68 km) |
| Gig Harbor to Belpasso | 6,012.36 mi (9,675.97 km) |
