| Mount Holly to Castelletto sopra Ticino | 4,513.83 mi (7,264.31 km) |
| Mount Holly to Castelli Calepio | 4,571.14 mi (7,356.53 km) |
| Mount Holly to Castelnovo ne' Monti | 4,630.80 mi (7,452.55 km) |
| Mount Holly to Castelnuovo Berardenga | 4,714.66 mi (7,587.52 km) |
| Mount Holly to Castelnuovo di Porto | 4,799.60 mi (7,724.22 km) |
| Mount Holly to Castelnuovo di Verona | 4,614.77 mi (7,426.75 km) |
| Mount Holly to Castelnuovo Rangone | 4,650.31 mi (7,483.95 km) |
| Mount Holly to Castelvetrano | 4,968.30 mi (7,995.71 km) |
| Mount Holly to Castelvetro di Modena | 4,652.65 mi (7,487.72 km) |
| Mount Holly to Castenaso | 4,674.98 mi (7,523.65 km) |
| Mount Holly to Castenedolo | 4,593.35 mi (7,392.28 km) |
| Mount Holly to Castiglion Fiorentino | 4,733.04 mi (7,617.09 km) |
| Mount Holly to Castiglione del Lago | 4,745.58 mi (7,637.27 km) |
| Mount Holly to Castiglione delle Stiviere | 4,604.34 mi (7,409.97 km) |
| Mount Holly to Castrolibero | 5,065.81 mi (8,152.63 km) |
