| Ampthill to Bradford-on-Avon | 88.82 mi (142.94 km) |
| Ampthill to Bradwell | 12.70 mi (20.44 km) |
| Ampthill to Braintree | 45.48 mi (73.19 km) |
| Ampthill to Bramhall | 115.60 mi (186.04 km) |
| Ampthill to Brandon | 55.42 mi (89.19 km) |
| Ampthill to Braunstone | 49.95 mi (80.39 km) |
| Ampthill to Bredbury | 117.82 mi (189.61 km) |
| Ampthill to Brentwood | 44.07 mi (70.93 km) |
| Ampthill to Bridgnorth | 88.79 mi (142.89 km) |
| Ampthill to Bridgwater | 124.08 mi (199.68 km) |
| Ampthill to Bridlington | 142.57 mi (229.44 km) |
| Ampthill to Bridport | 132.43 mi (213.13 km) |
| Ampthill to Brierley Hill | 75.87 mi (122.10 km) |
| Ampthill to Brighouse | 128.22 mi (206.34 km) |
| Ampthill to Brighton | 84.67 mi (136.26 km) |
