| Clearlake to Carmignano | 6,028.14 mi (9,701.36 km) |
| Clearlake to Carovigno | 6,390.90 mi (10,285.16 km) |
| Clearlake to Carpenedolo | 5,923.67 mi (9,533.23 km) |
| Clearlake to Carpi | 5,969.28 mi (9,606.62 km) |
| Clearlake to Carrara | 5,987.32 mi (9,635.67 km) |
| Clearlake to Carugate | 5,882.61 mi (9,467.15 km) |
| Clearlake to Casal di Principe | 6,277.04 mi (10,101.93 km) |
| Clearlake to Casale Monferrato | 5,881.10 mi (9,464.72 km) |
| Clearlake to Casale sul Sile | 5,961.87 mi (9,594.70 km) |
| Clearlake to Casalecchio di Reno | 5,997.48 mi (9,652.01 km) |
| Clearlake to Casalgrande | 5,976.50 mi (9,618.25 km) |
| Clearlake to Casalmaggiore | 5,944.74 mi (9,567.14 km) |
| Clearlake to Casalnuovo di Napoli | 6,288.91 mi (10,121.02 km) |
| Clearlake to Casalpusterlengo | 5,912.48 mi (9,515.22 km) |
| Clearlake to Casaluce | 6,279.87 mi (10,106.48 km) |
