| Popovaca to Cartagena | 1,060.10 mi (1,706.06 km) |
| Popovaca to Cartama | 1,258.47 mi (2,025.31 km) |
| Popovaca to Cartaya | 1,351.46 mi (2,174.97 km) |
| Popovaca to Caspe | 886.30 mi (1,426.36 km) |
| Popovaca to Cassa de la Selva | 730.97 mi (1,176.38 km) |
| Popovaca to Castalla | 1,006.33 mi (1,619.53 km) |
| Popovaca to Castellbisbal | 784.79 mi (1,263.00 km) |
| Popovaca to Castelldefels | 791.10 mi (1,273.15 km) |
| Popovaca to Castello de Ampurias | 711.15 mi (1,144.48 km) |
| Popovaca to Castellon de la Plana | 926.48 mi (1,491.03 km) |
| Popovaca to Castilleja de la Cuesta | 1,296.91 mi (2,087.17 km) |
| Popovaca to Catarroja | 964.02 mi (1,551.44 km) |
| Popovaca to Catral | 1,029.52 mi (1,656.86 km) |
| Popovaca to Caudete | 1,016.41 mi (1,635.76 km) |
| Popovaca to Cehegin | 1,076.45 mi (1,732.39 km) |
