| Castrolibero to Bernburg | 888.73 mi (1,430.28 km) |
| Castrolibero to Bersenbruck | 994.63 mi (1,600.69 km) |
| Castrolibero to Besigheim | 754.12 mi (1,213.63 km) |
| Castrolibero to Bestwig | 913.45 mi (1,470.06 km) |
| Castrolibero to Betzdorf | 889.27 mi (1,431.13 km) |
| Castrolibero to Beverstedt | 1,035.59 mi (1,666.63 km) |
| Castrolibero to Beverungen | 913.90 mi (1,470.79 km) |
| Castrolibero to Bexbach | 820.75 mi (1,320.87 km) |
| Castrolibero to Biberach | 685.71 mi (1,103.54 km) |
| Castrolibero to Biblis | 810.73 mi (1,304.74 km) |
| Castrolibero to Bieber | 862.88 mi (1,388.67 km) |
| Castrolibero to Biedenkopf | 883.00 mi (1,421.05 km) |
| Castrolibero to Bielefeld | 951.34 mi (1,531.04 km) |
| Castrolibero to Bietigheim-Bissingen | 752.42 mi (1,210.91 km) |
| Castrolibero to Billerbeck | 973.20 mi (1,566.22 km) |
