| Gilbert to Ayr | 4,958.60 mi (7,980.10 km) |
| Gilbert to Bacup | 5,106.91 mi (8,218.78 km) |
| Gilbert to Baguley | 5,116.40 mi (8,234.04 km) |
| Gilbert to Baildon | 5,115.64 mi (8,232.83 km) |
| Gilbert to Bailleston | 4,960.82 mi (7,983.67 km) |
| Gilbert to Balderton | 5,180.81 mi (8,337.71 km) |
| Gilbert to Baldock | 5,244.21 mi (8,439.74 km) |
| Gilbert to Balham | 5,268.12 mi (8,478.22 km) |
| Gilbert to Bamber Bridge | 5,090.46 mi (8,192.30 km) |
| Gilbert to Banbridge | 4,945.05 mi (7,958.29 km) |
| Gilbert to Banbury | 5,202.05 mi (8,371.89 km) |
| Gilbert to Bangor | 4,953.48 mi (7,971.86 km) |
| Gilbert to Bangor | 5,059.94 mi (8,143.18 km) |
| Gilbert to Banstead | 5,271.37 mi (8,483.45 km) |
| Gilbert to Bargoed | 5,150.59 mi (8,289.07 km) |
