| Castle Pines to Bernburg | 5,071.55 mi (8,161.87 km) |
| Castle Pines to Bersenbruck | 4,918.19 mi (7,915.07 km) |
| Castle Pines to Besigheim | 5,121.54 mi (8,242.32 km) |
| Castle Pines to Bestwig | 4,987.05 mi (8,025.88 km) |
| Castle Pines to Betzdorf | 4,996.70 mi (8,041.42 km) |
| Castle Pines to Beverstedt | 4,905.14 mi (7,894.07 km) |
| Castle Pines to Beverungen | 5,004.34 mi (8,053.71 km) |
| Castle Pines to Bexbach | 5,042.27 mi (8,114.75 km) |
| Castle Pines to Biberach | 5,185.39 mi (8,345.08 km) |
| Castle Pines to Biblis | 5,066.58 mi (8,153.87 km) |
| Castle Pines to Bieber | 5,028.42 mi (8,092.46 km) |
| Castle Pines to Biedenkopf | 5,012.27 mi (8,066.47 km) |
| Castle Pines to Bielefeld | 4,961.21 mi (7,984.29 km) |
| Castle Pines to Bietigheim-Bissingen | 5,122.74 mi (8,244.26 km) |
| Castle Pines to Billerbeck | 4,923.55 mi (7,923.69 km) |
