| Barbastro to Buhusi | 1,344.78 mi (2,164.21 km) |
| Barbastro to Bumbesti-Jiu | 1,179.22 mi (1,897.77 km) |
| Barbastro to Busteni | 1,284.47 mi (2,067.15 km) |
| Barbastro to Buzau | 1,346.70 mi (2,167.30 km) |
| Barbastro to Cajvana | 1,317.56 mi (2,120.40 km) |
| Barbastro to Calafat | 1,157.57 mi (1,862.93 km) |
| Barbastro to Calan | 1,163.48 mi (1,872.44 km) |
| Barbastro to Calarasi | 1,373.94 mi (2,211.14 km) |
| Barbastro to Campia Turzii | 1,210.30 mi (1,947.79 km) |
| Barbastro to Campina | 1,294.03 mi (2,082.53 km) |
| Barbastro to Campulung | 1,260.40 mi (2,028.42 km) |
| Barbastro to Campulung Moldovenesc | 1,296.66 mi (2,086.78 km) |
| Barbastro to Caracal | 1,226.33 mi (1,973.59 km) |
| Barbastro to Caransebes | 1,123.91 mi (1,808.75 km) |
| Barbastro to Carei | 1,156.71 mi (1,861.55 km) |
