| Hwlffordd to Billingham | 247.20 mi (397.82 km) |
| Hwlffordd to Bilston | 133.65 mi (215.09 km) |
| Hwlffordd to Binfield | 181.01 mi (291.31 km) |
| Hwlffordd to Bingham | 187.17 mi (301.21 km) |
| Hwlffordd to Bingley | 192.59 mi (309.95 km) |
| Hwlffordd to Birchington | 270.87 mi (435.92 km) |
| Hwlffordd to Birkenhead | 137.30 mi (220.96 km) |
| Hwlffordd to Birmingham | 138.29 mi (222.55 km) |
| Hwlffordd to Birstall | 192.23 mi (309.37 km) |
| Hwlffordd to Birstall | 173.70 mi (279.54 km) |
| Hwlffordd to Bishop Auckland | 240.13 mi (386.45 km) |
| Hwlffordd to Bishopbriggs | 285.22 mi (459.01 km) |
| Hwlffordd to Bishops Cleeve | 124.50 mi (200.36 km) |
| Hwlffordd to Bishops Stortford | 219.56 mi (353.35 km) |
| Hwlffordd to Bishopstoke | 167.23 mi (269.12 km) |
