| Barcelona to Butzbach | 698.33 mi (1,123.85 km) |
| Barcelona to Buxtehude | 905.42 mi (1,457.14 km) |
| Barcelona to Cadolzburg | 697.82 mi (1,123.04 km) |
| Barcelona to Calbe | 856.11 mi (1,377.78 km) |
| Barcelona to Calw | 598.83 mi (963.73 km) |
| Barcelona to Castrop-Rauxel | 743.40 mi (1,196.39 km) |
| Barcelona to Celle | 860.29 mi (1,384.51 km) |
| Barcelona to Cham | 741.66 mi (1,193.59 km) |
| Barcelona to Chemnitz | 829.53 mi (1,334.99 km) |
| Barcelona to Clausthal-Zellerfeld | 816.51 mi (1,314.05 km) |
| Barcelona to Cloppenburg | 838.37 mi (1,349.22 km) |
| Barcelona to Coburg | 744.46 mi (1,198.10 km) |
| Barcelona to Coesfeld | 767.05 mi (1,234.45 km) |
| Barcelona to Cologne | 698.18 mi (1,123.61 km) |
| Barcelona to Coswig | 864.43 mi (1,391.16 km) |
