| Union City to Castelletto sopra Ticino | 5,915.36 mi (9,519.85 km) |
| Union City to Castelli Calepio | 5,956.48 mi (9,586.03 km) |
| Union City to Castelnovo ne' Monti | 6,037.89 mi (9,717.05 km) |
| Union City to Castelnuovo Berardenga | 6,130.91 mi (9,866.74 km) |
| Union City to Castelnuovo di Porto | 6,228.63 mi (10,024.01 km) |
| Union City to Castelnuovo di Verona | 5,992.28 mi (9,643.64 km) |
| Union City to Castelnuovo Rangone | 6,046.67 mi (9,731.17 km) |
| Union City to Castelvetrano | 6,491.30 mi (10,446.73 km) |
| Union City to Castelvetro di Modena | 6,049.96 mi (9,736.46 km) |
| Union City to Castenaso | 6,064.23 mi (9,759.44 km) |
| Union City to Castenedolo | 5,976.88 mi (9,618.86 km) |
| Union City to Castiglion Fiorentino | 6,143.03 mi (9,886.25 km) |
| Union City to Castiglione del Lago | 6,158.38 mi (9,910.96 km) |
| Union City to Castiglione delle Stiviere | 5,986.60 mi (9,634.49 km) |
| Union City to Castrolibero | 6,497.47 mi (10,456.66 km) |
