| Antrim to Cadiz | 1,256.28 mi (2,021.79 km) |
| Antrim to Calafell | 999.35 mi (1,608.29 km) |
| Antrim to Calahorra | 879.21 mi (1,414.95 km) |
| Antrim to Calasparra | 1,158.52 mi (1,864.46 km) |
| Antrim to Calatayud | 946.93 mi (1,523.94 km) |
| Antrim to Caldas de Montbuy | 981.28 mi (1,579.22 km) |
| Antrim to Caldas de Reyes | 844.23 mi (1,358.65 km) |
| Antrim to Calella | 991.32 mi (1,595.37 km) |
| Antrim to Callosa de Segura | 1,173.47 mi (1,888.52 km) |
| Antrim to Calpe | 1,148.20 mi (1,847.85 km) |
| Antrim to Calvia | 1,122.05 mi (1,805.76 km) |
| Antrim to Camas | 1,196.40 mi (1,925.42 km) |
| Antrim to Cambados | 852.26 mi (1,371.58 km) |
| Antrim to Cambre | 795.80 mi (1,280.72 km) |
| Antrim to Cambrils | 1,000.06 mi (1,609.44 km) |
