| Redding to Castelletto sopra Ticino | 5,751.53 mi (9,256.19 km) |
| Redding to Castelli Calepio | 5,791.20 mi (9,320.04 km) |
| Redding to Castelnovo ne' Monti | 5,873.48 mi (9,452.46 km) |
| Redding to Castelnuovo Berardenga | 5,966.41 mi (9,602.01 km) |
| Redding to Castelnuovo di Porto | 6,064.28 mi (9,759.51 km) |
| Redding to Castelnuovo di Verona | 5,826.18 mi (9,376.33 km) |
| Redding to Castelnuovo Rangone | 5,881.44 mi (9,465.26 km) |
| Redding to Castelvetrano | 6,331.97 mi (10,190.32 km) |
| Redding to Castelvetro di Modena | 5,884.77 mi (9,470.62 km) |
| Redding to Castenaso | 5,898.37 mi (9,492.52 km) |
| Redding to Castenedolo | 5,811.32 mi (9,352.41 km) |
| Redding to Castiglion Fiorentino | 5,978.00 mi (9,620.66 km) |
| Redding to Castiglione del Lago | 5,993.43 mi (9,645.49 km) |
| Redding to Castiglione delle Stiviere | 5,820.87 mi (9,367.78 km) |
| Redding to Castrolibero | 6,331.26 mi (10,189.18 km) |
