| Foster City to Ayr | 5,038.88 mi (8,109.29 km) |
| Foster City to Bacup | 5,192.96 mi (8,357.26 km) |
| Foster City to Baguley | 5,205.56 mi (8,377.54 km) |
| Foster City to Baildon | 5,198.39 mi (8,366.00 km) |
| Foster City to Bailleston | 5,035.28 mi (8,103.49 km) |
| Foster City to Balderton | 5,266.17 mi (8,475.09 km) |
| Foster City to Baldock | 5,336.22 mi (8,587.82 km) |
| Foster City to Balham | 5,364.73 mi (8,633.70 km) |
| Foster City to Bamber Bridge | 5,178.35 mi (8,333.75 km) |
| Foster City to Banbridge | 5,042.75 mi (8,115.53 km) |
| Foster City to Banbury | 5,298.89 mi (8,527.73 km) |
| Foster City to Bangor | 5,045.69 mi (8,120.25 km) |
| Foster City to Bangor | 5,158.95 mi (8,302.53 km) |
| Foster City to Banstead | 5,369.30 mi (8,641.05 km) |
| Foster City to Bargoed | 5,259.65 mi (8,464.59 km) |
