| Covington to Chivasso | 4,485.73 mi (7,219.09 km) |
| Covington to Ciampino | 4,811.21 mi (7,742.89 km) |
| Covington to Cicciano | 4,926.27 mi (7,928.07 km) |
| Covington to Cingoli | 4,775.54 mi (7,685.49 km) |
| Covington to Cinisello Balsamo | 4,527.97 mi (7,287.06 km) |
| Covington to Cinisi | 4,978.02 mi (8,011.35 km) |
| Covington to Cirie | 4,472.18 mi (7,197.28 km) |
| Covington to Ciro Marina | 5,102.05 mi (8,210.96 km) |
| Covington to Cislago | 4,514.05 mi (7,264.66 km) |
| Covington to Cisterna di Latina | 4,829.13 mi (7,771.73 km) |
| Covington to Cisternino | 5,057.44 mi (8,139.17 km) |
| Covington to Citta di Castello | 4,731.53 mi (7,614.66 km) |
| Covington to Citta Sant'Angelo | 4,843.70 mi (7,795.18 km) |
| Covington to Cittadella | 4,629.15 mi (7,449.89 km) |
| Covington to Cittanova | 5,100.31 mi (8,208.16 km) |
