| Antrim to Chivasso | 905.43 mi (1,457.15 km) |
| Antrim to Ciampino | 1,235.31 mi (1,988.04 km) |
| Antrim to Cicciano | 1,342.12 mi (2,159.93 km) |
| Antrim to Cingoli | 1,171.32 mi (1,885.05 km) |
| Antrim to Cinisello Balsamo | 927.78 mi (1,493.12 km) |
| Antrim to Cinisi | 1,457.00 mi (2,344.81 km) |
| Antrim to Cirie | 894.40 mi (1,439.39 km) |
| Antrim to Ciro Marina | 1,513.35 mi (2,435.49 km) |
| Antrim to Cislago | 914.61 mi (1,471.93 km) |
| Antrim to Cisterna di Latina | 1,253.94 mi (2,018.03 km) |
| Antrim to Cisternino | 1,450.33 mi (2,334.08 km) |
| Antrim to Citta di Castello | 1,134.52 mi (1,825.83 km) |
| Antrim to Citta Sant'Angelo | 1,243.32 mi (2,000.93 km) |
| Antrim to Cittadella | 1,007.87 mi (1,622.00 km) |
| Antrim to Cittanova | 1,536.39 mi (2,472.58 km) |
