| Petaluma to Bathgate | 5,015.41 mi (8,071.53 km) |
| Petaluma to Batley | 5,178.60 mi (8,334.15 km) |
| Petaluma to Beaconsfield | 5,313.30 mi (8,550.92 km) |
| Petaluma to Bearsden | 4,995.29 mi (8,039.14 km) |
| Petaluma to Bebington | 5,157.17 mi (8,299.66 km) |
| Petaluma to Beccles | 5,332.69 mi (8,582.14 km) |
| Petaluma to Beckenham | 5,341.00 mi (8,595.51 km) |
| Petaluma to Bedford | 5,291.17 mi (8,515.32 km) |
| Petaluma to Bedlington | 5,110.06 mi (8,223.85 km) |
| Petaluma to Bedwas | 5,237.02 mi (8,428.17 km) |
| Petaluma to Bedworth | 5,244.85 mi (8,440.77 km) |
| Petaluma to Beeston | 5,229.91 mi (8,416.73 km) |
| Petaluma to Belfast | 5,011.73 mi (8,065.59 km) |
| Petaluma to Belgrave | 5,245.98 mi (8,442.59 km) |
| Petaluma to Bellshill | 5,008.83 mi (8,060.94 km) |
