| Trecate to Cartagena | 737.54 mi (1,186.95 km) |
| Trecate to Cartama | 918.53 mi (1,478.22 km) |
| Trecate to Cartaya | 994.94 mi (1,601.20 km) |
| Trecate to Caspe | 527.09 mi (848.27 km) |
| Trecate to Cassa de la Selva | 381.56 mi (614.07 km) |
| Trecate to Castalla | 674.53 mi (1,085.55 km) |
| Trecate to Castellbisbal | 434.92 mi (699.94 km) |
| Trecate to Castelldefels | 444.20 mi (714.87 km) |
| Trecate to Castello de Ampurias | 357.11 mi (574.71 km) |
| Trecate to Castellon de la Plana | 582.40 mi (937.29 km) |
| Trecate to Castilleja de la Cuesta | 944.24 mi (1,519.61 km) |
| Trecate to Catarroja | 624.45 mi (1,004.96 km) |
| Trecate to Catral | 701.88 mi (1,129.56 km) |
| Trecate to Caudete | 680.82 mi (1,095.68 km) |
| Trecate to Cehegin | 741.72 mi (1,193.68 km) |
