| Castle Rock to Barmstedt | 4,922.37 mi (7,921.79 km) |
| Castle Rock to Barntrup | 4,985.64 mi (8,023.61 km) |
| Castle Rock to Barsbuttel | 4,944.55 mi (7,957.48 km) |
| Castle Rock to Barsinghausen | 4,982.38 mi (8,018.37 km) |
| Castle Rock to Barssel | 4,888.20 mi (7,866.81 km) |
| Castle Rock to Barth | 4,982.32 mi (8,018.27 km) |
| Castle Rock to Bassum | 4,933.45 mi (7,939.62 km) |
| Castle Rock to Baunatal | 5,028.87 mi (8,093.19 km) |
| Castle Rock to Bautzen | 5,188.13 mi (8,349.49 km) |
| Castle Rock to Bayreuth | 5,159.91 mi (8,304.07 km) |
| Castle Rock to Bebra | 5,054.21 mi (8,133.96 km) |
| Castle Rock to Beckingen | 5,025.46 mi (8,087.70 km) |
| Castle Rock to Beckum | 4,961.89 mi (7,985.38 km) |
| Castle Rock to Bedburg | 4,901.28 mi (7,887.85 km) |
| Castle Rock to Bedburg | 4,948.10 mi (7,963.20 km) |
