| Castaic to Bastogne | 5,683.27 mi (9,146.34 km) |
| Castaic to Beauraing | 5,654.65 mi (9,100.28 km) |
| Castaic to Beernem | 5,554.07 mi (8,938.42 km) |
| Castaic to Beerse | 5,591.92 mi (8,999.32 km) |
| Castaic to Beersel | 5,602.37 mi (9,016.15 km) |
| Castaic to Begijnendijk | 5,604.24 mi (9,019.15 km) |
| Castaic to Beloeil | 5,595.45 mi (9,005.00 km) |
| Castaic to Berchem | 5,584.93 mi (8,988.08 km) |
| Castaic to Beringen | 5,616.54 mi (9,038.94 km) |
| Castaic to Berlaar | 5,595.29 mi (9,004.75 km) |
| Castaic to Berlare | 5,580.12 mi (8,980.34 km) |
| Castaic to Bernissart | 5,595.83 mi (9,005.62 km) |
| Castaic to Bertem | 5,607.48 mi (9,024.37 km) |
| Castaic to Bertrix | 5,676.49 mi (9,135.42 km) |
| Castaic to Beveren | 5,579.05 mi (8,978.62 km) |
