| Colwyn Bay to Belvedere Marittimo | 1,318.24 mi (2,121.50 km) |
| Colwyn Bay to Benevento | 1,200.76 mi (1,932.43 km) |
| Colwyn Bay to Bergamo | 794.85 mi (1,279.18 km) |
| Colwyn Bay to Bernalda | 1,302.41 mi (2,096.02 km) |
| Colwyn Bay to Bertinoro | 955.21 mi (1,537.27 km) |
| Colwyn Bay to Besana in Brianza | 781.74 mi (1,258.09 km) |
| Colwyn Bay to Besozzo | 753.93 mi (1,213.33 km) |
| Colwyn Bay to Biancavilla | 1,397.42 mi (2,248.93 km) |
| Colwyn Bay to Biassono | 784.56 mi (1,262.63 km) |
| Colwyn Bay to Bibbiano | 873.30 mi (1,405.45 km) |
| Colwyn Bay to Bibbiena | 967.66 mi (1,557.31 km) |
| Colwyn Bay to Biella | 749.42 mi (1,206.08 km) |
| Colwyn Bay to Bisceglie | 1,253.12 mi (2,016.70 km) |
| Colwyn Bay to Bisignano | 1,337.33 mi (2,152.22 km) |
| Colwyn Bay to Bitetto | 1,272.41 mi (2,047.75 km) |
