| Petaluma to Ayr | 5,008.81 mi (8,060.91 km) |
| Petaluma to Bacup | 5,163.10 mi (8,309.21 km) |
| Petaluma to Baguley | 5,175.89 mi (8,329.80 km) |
| Petaluma to Baildon | 5,168.32 mi (8,317.61 km) |
| Petaluma to Bailleston | 5,004.85 mi (8,054.52 km) |
| Petaluma to Balderton | 5,236.21 mi (8,426.86 km) |
| Petaluma to Baldock | 5,306.61 mi (8,540.17 km) |
| Petaluma to Balham | 5,335.39 mi (8,586.48 km) |
| Petaluma to Bamber Bridge | 5,148.63 mi (8,285.93 km) |
| Petaluma to Banbridge | 5,013.81 mi (8,068.94 km) |
| Petaluma to Banbury | 5,269.63 mi (8,480.64 km) |
| Petaluma to Bangor | 5,016.38 mi (8,073.09 km) |
| Petaluma to Bangor | 5,129.97 mi (8,255.89 km) |
| Petaluma to Banstead | 5,340.03 mi (8,593.96 km) |
| Petaluma to Bargoed | 5,231.23 mi (8,418.85 km) |
