| Mount Prospect to Castelletto sopra Ticino | 4,501.15 mi (7,243.90 km) |
| Mount Prospect to Castelli Calepio | 4,554.02 mi (7,328.99 km) |
| Mount Prospect to Castelnovo ne' Monti | 4,623.12 mi (7,440.19 km) |
| Mount Prospect to Castelnuovo Berardenga | 4,712.41 mi (7,583.89 km) |
| Mount Prospect to Castelnuovo di Porto | 4,804.09 mi (7,731.43 km) |
| Mount Prospect to Castelnuovo di Verona | 4,595.94 mi (7,396.45 km) |
| Mount Prospect to Castelnuovo Rangone | 4,639.21 mi (7,466.09 km) |
| Mount Prospect to Castelvetrano | 5,011.57 mi (8,065.33 km) |
| Mount Prospect to Castelvetro di Modena | 4,641.96 mi (7,470.51 km) |
| Mount Prospect to Castenaso | 4,661.93 mi (7,502.64 km) |
| Mount Prospect to Castenedolo | 4,576.15 mi (7,364.59 km) |
| Mount Prospect to Castiglion Fiorentino | 4,728.96 mi (7,610.53 km) |
| Mount Prospect to Castiglione del Lago | 4,742.83 mi (7,632.85 km) |
| Mount Prospect to Castiglione delle Stiviere | 4,586.96 mi (7,381.99 km) |
| Mount Prospect to Castrolibero | 5,077.57 mi (8,171.57 km) |
