| Castalla to Bernburg | 1,090.72 mi (1,755.35 km) |
| Castalla to Bersenbruck | 1,046.95 mi (1,684.90 km) |
| Castalla to Besigheim | 867.88 mi (1,396.72 km) |
| Castalla to Bestwig | 985.67 mi (1,586.28 km) |
| Castalla to Betzdorf | 939.46 mi (1,511.91 km) |
| Castalla to Beverstedt | 1,119.42 mi (1,801.54 km) |
| Castalla to Beverungen | 1,024.78 mi (1,649.23 km) |
| Castalla to Bexbach | 840.00 mi (1,351.84 km) |
| Castalla to Biberach | 839.26 mi (1,350.65 km) |
| Castalla to Biblis | 888.12 mi (1,429.29 km) |
| Castalla to Bieber | 944.40 mi (1,519.87 km) |
| Castalla to Biedenkopf | 961.61 mi (1,547.57 km) |
| Castalla to Bielefeld | 1,027.84 mi (1,654.15 km) |
| Castalla to Bietigheim-Bissingen | 865.92 mi (1,393.57 km) |
| Castalla to Billerbeck | 1,001.00 mi (1,610.95 km) |
