| Castelldefels to Blansko | 902.64 mi (1,452.65 km) |
| Castelldefels to Bohumin | 987.54 mi (1,589.30 km) |
| Castelldefels to Boskovice | 907.94 mi (1,461.19 km) |
| Castelldefels to Brandys nad Labem-Stara Boleslav | 865.78 mi (1,393.33 km) |
| Castelldefels to Breclav | 890.19 mi (1,432.63 km) |
| Castelldefels to Brevnov | 850.61 mi (1,368.92 km) |
| Castelldefels to Brno | 895.00 mi (1,440.36 km) |
| Castelldefels to Bruntal | 956.93 mi (1,540.03 km) |
| Castelldefels to Bystrc | 892.96 mi (1,437.09 km) |
| Castelldefels to Caslav | 878.77 mi (1,414.25 km) |
| Castelldefels to Celakovice | 867.28 mi (1,395.76 km) |
| Castelldefels to Ceska Lipa | 884.37 mi (1,423.26 km) |
| Castelldefels to Ceska Trebova | 916.10 mi (1,474.32 km) |
| Castelldefels to Ceske Budejovice | 806.75 mi (1,298.34 km) |
| Castelldefels to Cesky Krumlov | 794.21 mi (1,278.16 km) |
