| Walnut Creek to Barberino di Mugello | 6,069.35 mi (9,767.68 km) |
| Walnut Creek to Barcellona-Pozzo di Gotto | 6,520.45 mi (10,493.66 km) |
| Walnut Creek to Bareggio | 5,922.44 mi (9,531.25 km) |
| Walnut Creek to Barga | 6,043.44 mi (9,725.97 km) |
| Walnut Creek to Bari | 6,392.26 mi (10,287.34 km) |
| Walnut Creek to Barletta | 6,365.15 mi (10,243.71 km) |
| Walnut Creek to Baronissi | 6,356.50 mi (10,229.80 km) |
| Walnut Creek to Barrafranca | 6,535.80 mi (10,518.36 km) |
| Walnut Creek to Bassano del Grappa | 5,983.25 mi (9,629.11 km) |
| Walnut Creek to Battipaglia | 6,370.05 mi (10,251.60 km) |
| Walnut Creek to Beinasco | 5,906.14 mi (9,505.02 km) |
| Walnut Creek to Bellinzago Novarese | 5,905.85 mi (9,504.54 km) |
| Walnut Creek to Belluno | 5,975.19 mi (9,616.14 km) |
| Walnut Creek to Belmonte Mezzagno | 6,471.81 mi (10,415.36 km) |
| Walnut Creek to Belpasso | 6,546.59 mi (10,535.72 km) |
