| Cloverleaf to Bispham | 4,666.21 mi (7,509.54 km) |
| Cloverleaf to Blackburn | 4,690.09 mi (7,547.98 km) |
| Cloverleaf to Blackpool | 4,666.75 mi (7,510.42 km) |
| Cloverleaf to Blairgowrie | 4,591.75 mi (7,389.71 km) |
| Cloverleaf to Blandford Forum | 4,775.14 mi (7,684.84 km) |
| Cloverleaf to Blaydon | 4,689.17 mi (7,546.49 km) |
| Cloverleaf to Bletchley | 4,802.54 mi (7,728.95 km) |
| Cloverleaf to Bloxwich | 4,736.68 mi (7,622.95 km) |
| Cloverleaf to Blunsdon Saint Andrew | 4,770.73 mi (7,677.75 km) |
| Cloverleaf to Blyth | 4,692.76 mi (7,552.27 km) |
| Cloverleaf to Bo'ness | 4,594.88 mi (7,394.75 km) |
| Cloverleaf to Bodmin | 4,680.55 mi (7,532.62 km) |
| Cloverleaf to Bognor Regis | 4,837.13 mi (7,784.61 km) |
| Cloverleaf to Bolsover | 4,748.80 mi (7,642.45 km) |
| Cloverleaf to Bolton | 4,696.27 mi (7,557.92 km) |
