| Dublin to Cartagena | 1,117.10 mi (1,797.79 km) |
| Dublin to Cartama | 1,152.29 mi (1,854.43 km) |
| Dublin to Cartaya | 1,110.92 mi (1,787.85 km) |
| Dublin to Caspe | 885.75 mi (1,425.47 km) |
| Dublin to Cassa de la Selva | 897.23 mi (1,443.95 km) |
| Dublin to Castalla | 1,053.29 mi (1,695.10 km) |
| Dublin to Castellbisbal | 904.96 mi (1,456.40 km) |
| Dublin to Castelldefels | 917.45 mi (1,476.50 km) |
| Dublin to Castello de Ampurias | 878.66 mi (1,414.06 km) |
| Dublin to Castellon de la Plana | 968.69 mi (1,558.96 km) |
| Dublin to Castilleja de la Cuesta | 1,103.24 mi (1,775.49 km) |
| Dublin to Catarroja | 1,002.43 mi (1,613.25 km) |
| Dublin to Catral | 1,081.22 mi (1,740.06 km) |
| Dublin to Caudete | 1,042.32 mi (1,677.46 km) |
| Dublin to Cehegin | 1,075.40 mi (1,730.68 km) |
