| Paradise Valley to Cortona | 6,060.31 mi (9,753.13 km) |
| Paradise Valley to Cosenza | 6,412.27 mi (10,319.55 km) |
| Paradise Valley to Cossato | 5,815.05 mi (9,358.42 km) |
| Paradise Valley to Costa Volpino | 5,869.20 mi (9,445.56 km) |
| Paradise Valley to Creazzo | 5,930.78 mi (9,544.68 km) |
| Paradise Valley to Crema | 5,877.46 mi (9,458.85 km) |
| Paradise Valley to Cremona | 5,900.90 mi (9,496.58 km) |
| Paradise Valley to Crevalcore | 5,959.81 mi (9,591.39 km) |
| Paradise Valley to Crispiano | 6,378.01 mi (10,264.41 km) |
| Paradise Valley to Crosia | 6,416.33 mi (10,326.09 km) |
| Paradise Valley to Crotone | 6,453.88 mi (10,386.51 km) |
| Paradise Valley to Cuneo | 5,849.33 mi (9,413.58 km) |
| Paradise Valley to Cuorgne | 5,805.25 mi (9,342.65 km) |
| Paradise Valley to Cusano Milanino | 5,851.29 mi (9,416.73 km) |
| Paradise Valley to Cutro | 6,451.86 mi (10,383.27 km) |
