| Houghton Regis to Ayr | 297.40 mi (478.61 km) |
| Houghton Regis to Bacup | 142.68 mi (229.62 km) |
| Houghton Regis to Baguley | 126.72 mi (203.93 km) |
| Houghton Regis to Baildon | 144.10 mi (231.90 km) |
| Houghton Regis to Bailleston | 309.13 mi (497.50 km) |
| Houghton Regis to Balderton | 80.21 mi (129.08 km) |
| Houghton Regis to Baldock | 15.45 mi (24.86 km) |
| Houghton Regis to Balham | 35.59 mi (57.28 km) |
| Houghton Regis to Bamber Bridge | 154.39 mi (248.47 km) |
| Houghton Regis to Banbridge | 291.32 mi (468.83 km) |
| Houghton Regis to Banbury | 36.19 mi (58.24 km) |
| Houghton Regis to Bangor | 285.25 mi (459.06 km) |
| Houghton Regis to Bangor | 176.81 mi (284.54 km) |
| Houghton Regis to Banstead | 42.49 mi (68.39 km) |
| Houghton Regis to Bargoed | 116.96 mi (188.22 km) |
