| Antrim to Castelletto sopra Ticino | 900.55 mi (1,449.30 km) |
| Antrim to Castelli Calepio | 945.62 mi (1,521.84 km) |
| Antrim to Castelnovo ne' Monti | 1,023.97 mi (1,647.92 km) |
| Antrim to Castelnuovo Berardenga | 1,116.83 mi (1,797.36 km) |
| Antrim to Castelnuovo di Porto | 1,213.93 mi (1,953.63 km) |
| Antrim to Castelnuovo di Verona | 984.32 mi (1,584.11 km) |
| Antrim to Castelnuovo Rangone | 1,034.99 mi (1,665.66 km) |
| Antrim to Castelvetrano | 1,476.71 mi (2,376.53 km) |
| Antrim to Castelvetro di Modena | 1,038.14 mi (1,670.72 km) |
| Antrim to Castenaso | 1,054.61 mi (1,697.23 km) |
| Antrim to Castenedolo | 966.91 mi (1,556.09 km) |
| Antrim to Castiglion Fiorentino | 1,130.23 mi (1,818.93 km) |
| Antrim to Castiglione del Lago | 1,145.30 mi (1,843.19 km) |
| Antrim to Castiglione delle Stiviere | 977.17 mi (1,572.61 km) |
| Antrim to Castrolibero | 1,486.15 mi (2,391.73 km) |
