| Houghton Regis to Boppard | 370.59 mi (596.41 km) |
| Houghton Regis to Borgentreich | 418.58 mi (673.65 km) |
| Houghton Regis to Borgholzhausen | 375.38 mi (604.12 km) |
| Houghton Regis to Borken | 315.24 mi (507.33 km) |
| Houghton Regis to Borna | 561.96 mi (904.39 km) |
| Houghton Regis to Bornheim | 334.38 mi (538.12 km) |
| Houghton Regis to Bosel | 364.79 mi (587.08 km) |
| Houghton Regis to Bottrop | 319.75 mi (514.59 km) |
| Houghton Regis to Bovenden | 447.04 mi (719.45 km) |
| Houghton Regis to Brackenheim | 463.98 mi (746.70 km) |
| Houghton Regis to Brake | 390.26 mi (628.07 km) |
| Houghton Regis to Brakel | 414.60 mi (667.24 km) |
| Houghton Regis to Bramsche | 362.10 mi (582.74 km) |
| Houghton Regis to Brand | 299.53 mi (482.04 km) |
| Houghton Regis to Brand-Erbisdorf | 600.39 mi (966.23 km) |
