| Colleferro to Caguas (Puerto Rico) | 4,833.11 mi (7,778.14 km) |
| Colleferro to Cahokia (Illinois) | 5,087.61 mi (8,187.71 km) |
| Colleferro to Calabasas (California) | 6,365.76 mi (10,244.71 km) |
| Colleferro to Caldwell (Idaho) | 5,763.45 mi (9,275.37 km) |
| Colleferro to Caledonia (Wisconsin) | 4,807.96 mi (7,737.66 km) |
| Colleferro to Calera (Alabama) | 5,186.15 mi (8,346.31 km) |
| Colleferro to Calexico (California) | 6,343.58 mi (10,209.00 km) |
| Colleferro to Calhoun (Georgia) | 5,046.08 mi (8,120.88 km) |
| Colleferro to California (Maryland) | 4,513.27 mi (7,263.40 km) |
| Colleferro to California City (California) | 6,282.00 mi (10,109.90 km) |
| Colleferro to Callaway (Florida) | 5,267.19 mi (8,476.72 km) |
| Colleferro to Calumet City (Illinois) | 4,846.09 mi (7,799.03 km) |
| Colleferro to Calverton (Maryland) | 4,503.42 mi (7,247.56 km) |
| Colleferro to Camano (Washington) | 5,656.97 mi (9,104.02 km) |
| Colleferro to Camarillo (California) | 6,372.40 mi (10,255.39 km) |
