| Provo to Castelletto sopra Ticino | 5,446.27 mi (8,764.93 km) |
| Provo to Castelli Calepio | 5,491.34 mi (8,837.46 km) |
| Provo to Castelnovo ne' Monti | 5,569.81 mi (8,963.74 km) |
| Provo to Castelnuovo Berardenga | 5,662.56 mi (9,113.01 km) |
| Provo to Castelnuovo di Porto | 5,759.33 mi (9,268.75 km) |
| Provo to Castelnuovo di Verona | 5,529.35 mi (8,898.62 km) |
| Provo to Castelnuovo Rangone | 5,580.89 mi (8,981.57 km) |
| Provo to Castelvetrano | 6,007.19 mi (9,667.64 km) |
| Provo to Castelvetro di Modena | 5,584.04 mi (8,986.65 km) |
| Provo to Castenaso | 5,600.19 mi (9,012.63 km) |
| Provo to Castenedolo | 5,512.46 mi (8,871.45 km) |
| Provo to Castiglion Fiorentino | 5,676.15 mi (9,134.88 km) |
| Provo to Castiglione del Lago | 5,691.20 mi (9,159.09 km) |
| Provo to Castiglione delle Stiviere | 5,522.61 mi (8,887.78 km) |
| Provo to Castrolibero | 6,032.08 mi (9,707.69 km) |
