| Collinsville to Carmignano | 4,908.15 mi (7,898.90 km) |
| Collinsville to Carovigno | 5,308.46 mi (8,543.14 km) |
| Collinsville to Carpenedolo | 4,822.60 mi (7,761.23 km) |
| Collinsville to Carpi | 4,863.81 mi (7,827.55 km) |
| Collinsville to Carrara | 4,860.51 mi (7,822.23 km) |
| Collinsville to Carugate | 4,771.58 mi (7,679.11 km) |
| Collinsville to Casal di Principe | 5,151.57 mi (8,290.66 km) |
| Collinsville to Casale Monferrato | 4,752.62 mi (7,648.61 km) |
| Collinsville to Casale sul Sile | 4,888.04 mi (7,866.53 km) |
| Collinsville to Casalecchio di Reno | 4,891.88 mi (7,872.71 km) |
| Collinsville to Casalgrande | 4,865.84 mi (7,830.82 km) |
| Collinsville to Casalmaggiore | 4,837.01 mi (7,784.41 km) |
| Collinsville to Casalnuovo di Napoli | 5,164.73 mi (8,311.83 km) |
| Collinsville to Casalpusterlengo | 4,798.83 mi (7,722.97 km) |
| Collinsville to Casaluce | 5,155.02 mi (8,296.20 km) |
