| Rhyl to Belvedere Marittimo | 1,312.42 mi (2,112.13 km) |
| Rhyl to Benevento | 1,194.82 mi (1,922.87 km) |
| Rhyl to Bergamo | 788.79 mi (1,269.43 km) |
| Rhyl to Bernalda | 1,296.20 mi (2,086.04 km) |
| Rhyl to Bertinoro | 949.04 mi (1,527.33 km) |
| Rhyl to Besana in Brianza | 775.81 mi (1,248.54 km) |
| Rhyl to Besozzo | 748.13 mi (1,204.00 km) |
| Rhyl to Biancavilla | 1,392.29 mi (2,240.68 km) |
| Rhyl to Biassono | 778.66 mi (1,253.13 km) |
| Rhyl to Bibbiano | 867.42 mi (1,395.97 km) |
| Rhyl to Bibbiena | 961.73 mi (1,547.76 km) |
| Rhyl to Biella | 743.98 mi (1,197.32 km) |
| Rhyl to Bisceglie | 1,246.75 mi (2,006.45 km) |
| Rhyl to Bisignano | 1,331.43 mi (2,142.73 km) |
| Rhyl to Bitetto | 1,266.04 mi (2,037.50 km) |
