| Penwortham to Bispham | 15.22 mi (24.49 km) |
| Penwortham to Blackburn | 9.74 mi (15.68 km) |
| Penwortham to Blackpool | 14.43 mi (23.22 km) |
| Penwortham to Blairgowrie | 198.54 mi (319.52 km) |
| Penwortham to Blandford Forum | 200.64 mi (322.90 km) |
| Penwortham to Blaydon | 93.62 mi (150.67 km) |
| Penwortham to Bletchley | 146.37 mi (235.56 km) |
| Penwortham to Bloxwich | 83.26 mi (133.99 km) |
| Penwortham to Blunsdon Saint Andrew | 152.24 mi (245.00 km) |
| Penwortham to Blyth | 107.33 mi (172.72 km) |
| Penwortham to Bo'ness | 161.23 mi (259.47 km) |
| Penwortham to Bodmin | 241.56 mi (388.75 km) |
| Penwortham to Bognor Regis | 221.85 mi (357.03 km) |
| Penwortham to Bolsover | 68.61 mi (110.42 km) |
| Penwortham to Bolton | 16.35 mi (26.31 km) |
