| Oswestry to Carmona | 1,070.78 mi (1,723.25 km) |
| Oswestry to Cartagena | 1,059.04 mi (1,704.37 km) |
| Oswestry to Cartama | 1,118.35 mi (1,799.81 km) |
| Oswestry to Cartaya | 1,094.18 mi (1,760.91 km) |
| Oswestry to Caspe | 815.61 mi (1,312.60 km) |
| Oswestry to Cassa de la Selva | 806.46 mi (1,297.87 km) |
| Oswestry to Castalla | 992.02 mi (1,596.50 km) |
| Oswestry to Castellbisbal | 820.78 mi (1,320.92 km) |
| Oswestry to Castelldefels | 833.85 mi (1,341.95 km) |
| Oswestry to Castello de Ampurias | 785.55 mi (1,264.23 km) |
| Oswestry to Castellon de la Plana | 901.04 mi (1,450.09 km) |
| Oswestry to Castilleja de la Cuesta | 1,079.01 mi (1,736.50 km) |
| Oswestry to Catarroja | 938.23 mi (1,509.94 km) |
| Oswestry to Catral | 1,021.39 mi (1,643.76 km) |
| Oswestry to Caudete | 982.99 mi (1,581.97 km) |
