| Highland City to Castelletto sopra Ticino | 4,886.28 mi (7,863.71 km) |
| Highland City to Castelli Calepio | 4,945.42 mi (7,958.88 km) |
| Highland City to Castelnovo ne' Monti | 4,998.90 mi (8,044.96 km) |
| Highland City to Castelnuovo Berardenga | 5,078.55 mi (8,173.13 km) |
| Highland City to Castelnuovo di Porto | 5,158.42 mi (8,301.67 km) |
| Highland City to Castelnuovo di Verona | 4,989.50 mi (8,029.82 km) |
| Highland City to Castelnuovo Rangone | 5,020.16 mi (8,079.17 km) |
| Highland City to Castelvetrano | 5,300.82 mi (8,530.84 km) |
| Highland City to Castelvetro di Modena | 5,022.24 mi (8,082.52 km) |
| Highland City to Castenaso | 5,045.66 mi (8,120.21 km) |
| Highland City to Castenedolo | 4,967.41 mi (7,994.27 km) |
| Highland City to Castiglion Fiorentino | 5,097.78 mi (8,204.08 km) |
| Highland City to Castiglione del Lago | 5,109.37 mi (8,222.74 km) |
| Highland City to Castiglione delle Stiviere | 4,978.37 mi (8,011.91 km) |
| Highland City to Castrolibero | 5,416.91 mi (8,717.68 km) |
