| Defiance to Ayr | 3,574.20 mi (5,752.12 km) |
| Defiance to Bacup | 3,708.55 mi (5,968.33 km) |
| Defiance to Baguley | 3,713.71 mi (5,976.64 km) |
| Defiance to Baildon | 3,721.09 mi (5,988.51 km) |
| Defiance to Bailleston | 3,584.03 mi (5,767.94 km) |
| Defiance to Balderton | 3,780.23 mi (6,083.69 km) |
| Defiance to Baldock | 3,832.86 mi (6,168.39 km) |
| Defiance to Balham | 3,850.29 mi (6,196.45 km) |
| Defiance to Bamber Bridge | 3,690.46 mi (5,939.21 km) |
| Defiance to Banbridge | 3,538.85 mi (5,695.23 km) |
| Defiance to Banbury | 3,786.49 mi (6,093.76 km) |
| Defiance to Bangor | 3,553.87 mi (5,719.40 km) |
| Defiance to Bangor | 3,647.33 mi (5,869.81 km) |
| Defiance to Banstead | 3,851.86 mi (6,198.97 km) |
| Defiance to Bargoed | 3,722.37 mi (5,990.57 km) |
