| Redding to Chivasso | 5,760.11 mi (9,270.01 km) |
| Redding to Ciampino | 6,086.45 mi (9,795.20 km) |
| Redding to Cicciano | 6,188.29 mi (9,959.09 km) |
| Redding to Cingoli | 6,011.79 mi (9,675.04 km) |
| Redding to Cinisello Balsamo | 5,777.15 mi (9,297.43 km) |
| Redding to Cinisi | 6,312.68 mi (10,159.27 km) |
| Redding to Cirie | 5,749.46 mi (9,252.87 km) |
| Redding to Ciro Marina | 6,352.81 mi (10,223.86 km) |
| Redding to Cislago | 5,764.56 mi (9,277.17 km) |
| Redding to Cisterna di Latina | 6,104.97 mi (9,825.00 km) |
| Redding to Cisternino | 6,278.72 mi (10,104.62 km) |
| Redding to Citta di Castello | 5,980.08 mi (9,624.01 km) |
| Redding to Citta Sant'Angelo | 6,083.92 mi (9,791.12 km) |
| Redding to Cittadella | 5,840.87 mi (9,399.98 km) |
| Redding to Cittanova | 6,385.80 mi (10,276.96 km) |
