| Petaluma to Burnley | 5,157.52 mi (8,300.22 km) |
| Petaluma to Burntwood | 5,221.58 mi (8,403.33 km) |
| Petaluma to Burscough | 5,149.82 mi (8,287.83 km) |
| Petaluma to Burslem | 5,196.01 mi (8,362.17 km) |
| Petaluma to Burton upon Trent | 5,223.94 mi (8,407.12 km) |
| Petaluma to Burtonwood | 5,163.19 mi (8,309.36 km) |
| Petaluma to Bury | 5,165.72 mi (8,313.42 km) |
| Petaluma to Bury Saint Edmunds | 5,319.62 mi (8,561.10 km) |
| Petaluma to Bushey | 5,319.21 mi (8,560.44 km) |
| Petaluma to Buxton | 5,193.35 mi (8,357.88 km) |
| Petaluma to Caerdydd | 5,243.27 mi (8,438.22 km) |
| Petaluma to Caerfyrddin | 5,190.46 mi (8,353.24 km) |
| Petaluma to Caernarfon | 5,129.99 mi (8,255.91 km) |
| Petaluma to Caerphilly | 5,237.37 mi (8,428.74 km) |
| Petaluma to Caister-on-Sea | 5,327.50 mi (8,573.78 km) |
