| Westchester to Ayr | 4,219.42 mi (6,790.50 km) |
| Westchester to Bacup | 4,328.03 mi (6,965.30 km) |
| Westchester to Baguley | 4,327.48 mi (6,964.41 km) |
| Westchester to Baildon | 4,344.44 mi (6,991.70 km) |
| Westchester to Bailleston | 4,237.42 mi (6,819.46 km) |
| Westchester to Balderton | 4,392.30 mi (7,068.72 km) |
| Westchester to Baldock | 4,427.86 mi (7,125.95 km) |
| Westchester to Balham | 4,435.68 mi (7,138.54 km) |
| Westchester to Bamber Bridge | 4,309.10 mi (6,934.82 km) |
| Westchester to Banbridge | 4,159.88 mi (6,694.69 km) |
| Westchester to Banbury | 4,378.97 mi (7,047.27 km) |
| Westchester to Bangor | 4,182.13 mi (6,730.48 km) |
| Westchester to Bangor | 4,252.84 mi (6,844.28 km) |
| Westchester to Banstead | 4,434.90 mi (7,137.28 km) |
| Westchester to Bargoed | 4,302.02 mi (6,923.43 km) |
