| Hamminkeln to Cartagena | 1,043.55 mi (1,679.44 km) |
| Hamminkeln to Cartama | 1,174.09 mi (1,889.52 km) |
| Hamminkeln to Cartaya | 1,201.85 mi (1,934.19 km) |
| Hamminkeln to Caspe | 790.09 mi (1,271.52 km) |
| Hamminkeln to Cassa de la Selva | 702.16 mi (1,130.01 km) |
| Hamminkeln to Castalla | 972.88 mi (1,565.70 km) |
| Hamminkeln to Castellbisbal | 741.18 mi (1,192.82 km) |
| Hamminkeln to Castelldefels | 754.36 mi (1,214.03 km) |
| Hamminkeln to Castello de Ampurias | 675.01 mi (1,086.32 km) |
| Hamminkeln to Castellon de la Plana | 871.21 mi (1,402.07 km) |
| Hamminkeln to Castilleja de la Cuesta | 1,166.81 mi (1,877.80 km) |
| Hamminkeln to Catarroja | 915.56 mi (1,473.45 km) |
| Hamminkeln to Catral | 1,003.83 mi (1,615.51 km) |
| Hamminkeln to Caudete | 971.49 mi (1,563.46 km) |
| Hamminkeln to Cehegin | 1,026.30 mi (1,651.67 km) |
