| Llantwit Major to Bispham | 169.96 mi (273.53 km) |
| Llantwit Major to Blackburn | 167.08 mi (268.90 km) |
| Llantwit Major to Blackpool | 167.33 mi (269.29 km) |
| Llantwit Major to Blairgowrie | 358.32 mi (576.66 km) |
| Llantwit Major to Blandford Forum | 68.35 mi (109.99 km) |
| Llantwit Major to Blaydon | 256.26 mi (412.41 km) |
| Llantwit Major to Bletchley | 124.28 mi (200.00 km) |
| Llantwit Major to Bloxwich | 104.29 mi (167.84 km) |
| Llantwit Major to Blunsdon Saint Andrew | 73.82 mi (118.79 km) |
| Llantwit Major to Blyth | 269.46 mi (433.65 km) |
| Llantwit Major to Bo'ness | 318.61 mi (512.75 km) |
| Llantwit Major to Bodmin | 84.55 mi (136.07 km) |
| Llantwit Major to Bognor Regis | 128.85 mi (207.37 km) |
| Llantwit Major to Bolsover | 156.26 mi (251.47 km) |
| Llantwit Major to Bolton | 156.37 mi (251.66 km) |
