| Rock Hill to Carmignano | 4,694.64 mi (7,555.29 km) |
| Rock Hill to Carovigno | 5,096.67 mi (8,202.30 km) |
| Rock Hill to Carpenedolo | 4,619.81 mi (7,434.87 km) |
| Rock Hill to Carpi | 4,657.78 mi (7,495.97 km) |
| Rock Hill to Carrara | 4,645.82 mi (7,476.73 km) |
| Rock Hill to Carugate | 4,566.48 mi (7,349.05 km) |
| Rock Hill to Casal di Principe | 4,927.75 mi (7,930.45 km) |
| Rock Hill to Casale Monferrato | 4,540.97 mi (7,307.99 km) |
| Rock Hill to Casale sul Sile | 4,694.03 mi (7,554.30 km) |
| Rock Hill to Casalecchio di Reno | 4,684.82 mi (7,539.48 km) |
| Rock Hill to Casalgrande | 4,657.61 mi (7,495.70 km) |
| Rock Hill to Casalmaggiore | 4,630.98 mi (7,452.84 km) |
| Rock Hill to Casalnuovo di Napoli | 4,941.00 mi (7,951.77 km) |
| Rock Hill to Casalpusterlengo | 4,591.70 mi (7,389.63 km) |
| Rock Hill to Casaluce | 4,931.33 mi (7,936.21 km) |
