| Hwlffordd to Belvedere Marittimo | 1,302.97 mi (2,096.94 km) |
| Hwlffordd to Benevento | 1,187.94 mi (1,911.81 km) |
| Hwlffordd to Bergamo | 786.99 mi (1,266.54 km) |
| Hwlffordd to Bernalda | 1,293.35 mi (2,081.45 km) |
| Hwlffordd to Bertinoro | 947.79 mi (1,525.32 km) |
| Hwlffordd to Besana in Brianza | 772.06 mi (1,242.52 km) |
| Hwlffordd to Besozzo | 742.33 mi (1,194.67 km) |
| Hwlffordd to Biancavilla | 1,371.25 mi (2,206.82 km) |
| Hwlffordd to Biassono | 774.30 mi (1,246.11 km) |
| Hwlffordd to Bibbiano | 861.88 mi (1,387.06 km) |
| Hwlffordd to Bibbiena | 956.18 mi (1,538.83 km) |
| Hwlffordd to Biella | 732.52 mi (1,178.87 km) |
| Hwlffordd to Bisceglie | 1,247.07 mi (2,006.96 km) |
| Hwlffordd to Bisignano | 1,323.16 mi (2,129.42 km) |
| Hwlffordd to Bitetto | 1,266.27 mi (2,037.87 km) |
