| Castaic to Blansko | 6,027.51 mi (9,700.34 km) |
| Castaic to Bohumin | 6,040.71 mi (9,721.58 km) |
| Castaic to Boskovice | 6,020.95 mi (9,689.78 km) |
| Castaic to Brandys nad Labem-Stara Boleslav | 5,929.35 mi (9,542.36 km) |
| Castaic to Breclav | 6,067.80 mi (9,765.18 km) |
| Castaic to Brevnov | 5,926.93 mi (9,538.48 km) |
| Castaic to Brno | 6,036.19 mi (9,714.31 km) |
| Castaic to Bruntal | 6,013.39 mi (9,677.62 km) |
| Castaic to Bystrc | 6,032.17 mi (9,707.83 km) |
| Castaic to Caslav | 5,964.03 mi (9,598.18 km) |
| Castaic to Celakovice | 5,933.14 mi (9,548.47 km) |
| Castaic to Ceska Lipa | 5,898.41 mi (9,492.57 km) |
| Castaic to Ceska Trebova | 5,992.13 mi (9,643.40 km) |
| Castaic to Ceske Budejovice | 5,991.16 mi (9,641.84 km) |
| Castaic to Cesky Krumlov | 5,995.80 mi (9,649.31 km) |
