| Soyaux to Cartagena | 558.84 mi (899.37 km) |
| Soyaux to Cartama | 665.74 mi (1,071.41 km) |
| Soyaux to Cartaya | 690.80 mi (1,111.74 km) |
| Soyaux to Caspe | 304.71 mi (490.39 km) |
| Soyaux to Cassa de la Selva | 291.51 mi (469.14 km) |
| Soyaux to Castalla | 488.69 mi (786.47 km) |
| Soyaux to Castellbisbal | 301.21 mi (484.75 km) |
| Soyaux to Castelldefels | 314.18 mi (505.62 km) |
| Soyaux to Castello de Ampurias | 273.97 mi (440.92 km) |
| Soyaux to Castellon de la Plana | 391.05 mi (629.33 km) |
| Soyaux to Castilleja de la Cuesta | 655.22 mi (1,054.47 km) |
| Soyaux to Catarroja | 432.06 mi (695.33 km) |
| Soyaux to Catral | 519.43 mi (835.95 km) |
| Soyaux to Caudete | 483.04 mi (777.38 km) |
| Soyaux to Cehegin | 531.48 mi (855.33 km) |
