| Blackrock to Benevento | 1,285.40 mi (2,068.66 km) |
| Blackrock to Bergamo | 881.07 mi (1,417.95 km) |
| Blackrock to Bernalda | 1,388.93 mi (2,235.26 km) |
| Blackrock to Bertinoro | 1,041.99 mi (1,676.92 km) |
| Blackrock to Besana in Brianza | 867.10 mi (1,395.46 km) |
| Blackrock to Besozzo | 838.31 mi (1,349.13 km) |
| Blackrock to Biancavilla | 1,475.27 mi (2,374.22 km) |
| Blackrock to Biassono | 869.65 mi (1,399.57 km) |
| Blackrock to Bibbiano | 958.08 mi (1,541.87 km) |
| Blackrock to Bibbiena | 1,052.60 mi (1,694.00 km) |
| Blackrock to Biella | 831.19 mi (1,337.67 km) |
| Blackrock to Bisceglie | 1,340.93 mi (2,158.02 km) |
| Blackrock to Bisignano | 1,421.46 mi (2,287.63 km) |
| Blackrock to Bitetto | 1,360.21 mi (2,189.04 km) |
| Blackrock to Bitonto | 1,353.64 mi (2,178.48 km) |
