| West Palm Beach to Castelletto sopra Ticino | 4,863.44 mi (7,826.95 km) |
| West Palm Beach to Castelli Calepio | 4,923.14 mi (7,923.02 km) |
| West Palm Beach to Castelnovo ne' Monti | 4,974.17 mi (8,005.15 km) |
| West Palm Beach to Castelnuovo Berardenga | 5,052.06 mi (8,130.50 km) |
| West Palm Beach to Castelnuovo di Porto | 5,129.90 mi (8,255.77 km) |
| West Palm Beach to Castelnuovo di Verona | 4,967.28 mi (7,994.07 km) |
| West Palm Beach to Castelnuovo Rangone | 4,996.03 mi (8,040.33 km) |
| West Palm Beach to Castelvetrano | 5,262.81 mi (8,469.67 km) |
| West Palm Beach to Castelvetro di Modena | 4,998.01 mi (8,043.51 km) |
| West Palm Beach to Castenaso | 5,021.78 mi (8,081.78 km) |
| West Palm Beach to Castenedolo | 4,944.99 mi (7,958.19 km) |
| West Palm Beach to Castiglion Fiorentino | 5,071.56 mi (8,161.88 km) |
| West Palm Beach to Castiglione del Lago | 5,082.78 mi (8,179.95 km) |
| West Palm Beach to Castiglione delle Stiviere | 4,955.91 mi (7,975.77 km) |
| West Palm Beach to Castrolibero | 5,385.04 mi (8,666.39 km) |
