| Folsom to Castrovillari | 6,380.64 mi (10,268.65 km) |
| Folsom to Catania | 6,483.77 mi (10,434.63 km) |
| Folsom to Catanzaro | 6,445.72 mi (10,373.38 km) |
| Folsom to Cattolica | 6,043.14 mi (9,725.49 km) |
| Folsom to Cava de' Tirreni | 6,286.69 mi (10,117.46 km) |
| Folsom to Cavallino | 6,406.06 mi (10,309.55 km) |
| Folsom to Cavarzere | 5,958.34 mi (9,589.02 km) |
| Folsom to Cave | 6,171.69 mi (9,932.37 km) |
| Folsom to Cavriago | 5,939.24 mi (9,558.29 km) |
| Folsom to Cavriglia | 6,033.18 mi (9,709.46 km) |
| Folsom to Cazzago San Martino | 5,875.41 mi (9,455.56 km) |
| Folsom to Ceccano | 6,197.55 mi (9,973.99 km) |
| Folsom to Cecina | 6,016.32 mi (9,682.33 km) |
| Folsom to Cefalu | 6,420.88 mi (10,333.40 km) |
| Folsom to Ceglie Messapico | 6,367.42 mi (10,247.37 km) |
