| Barbastro to Castrovillari | 851.66 mi (1,370.62 km) |
| Barbastro to Catania | 852.81 mi (1,372.47 km) |
| Barbastro to Catanzaro | 891.06 mi (1,434.02 km) |
| Barbastro to Cattolica | 650.16 mi (1,046.32 km) |
| Barbastro to Cava de' Tirreni | 760.36 mi (1,223.68 km) |
| Barbastro to Cavallino | 945.61 mi (1,521.81 km) |
| Barbastro to Cavarzere | 634.78 mi (1,021.59 km) |
| Barbastro to Cave | 657.91 mi (1,058.80 km) |
| Barbastro to Cavriago | 553.69 mi (891.08 km) |
| Barbastro to Cavriglia | 584.50 mi (940.66 km) |
| Barbastro to Cazzago San Martino | 550.52 mi (885.97 km) |
| Barbastro to Ceccano | 680.33 mi (1,094.89 km) |
| Barbastro to Cecina | 534.79 mi (860.67 km) |
| Barbastro to Cefalu | 784.01 mi (1,261.74 km) |
| Barbastro to Ceglie Messapico | 904.72 mi (1,456.00 km) |
