| Barreiro to Calafell | 589.61 mi (948.88 km) |
| Barreiro to Calahorra | 449.46 mi (723.33 km) |
| Barreiro to Calasparra | 399.65 mi (643.18 km) |
| Barreiro to Calatayud | 434.68 mi (699.56 km) |
| Barreiro to Caldas de Montbuy | 627.13 mi (1,009.27 km) |
| Barreiro to Caldas de Reyes | 272.88 mi (439.16 km) |
| Barreiro to Calella | 651.64 mi (1,048.72 km) |
| Barreiro to Callosa de Segura | 444.78 mi (715.81 km) |
| Barreiro to Calpe | 491.39 mi (790.81 km) |
| Barreiro to Calvia | 623.02 mi (1,002.66 km) |
| Barreiro to Camas | 186.77 mi (300.58 km) |
| Barreiro to Cambados | 265.22 mi (426.84 km) |
| Barreiro to Cambre | 321.24 mi (516.99 km) |
| Barreiro to Cambrils | 561.49 mi (903.63 km) |
| Barreiro to Campo de Criptana | 323.27 mi (520.25 km) |
