| Colleferro to Carlsbad (New Mexico) | 5,948.43 mi (9,573.07 km) |
| Colleferro to Carmel (Indiana) | 4,859.80 mi (7,821.09 km) |
| Colleferro to Carmichael (California) | 6,186.22 mi (9,955.76 km) |
| Colleferro to Carney (Maryland) | 4,471.07 mi (7,195.50 km) |
| Colleferro to Carnot-Moon (Pennsylvania) | 4,587.27 mi (7,382.49 km) |
| Colleferro to Carol Stream (Illinois) | 4,856.17 mi (7,815.26 km) |
| Colleferro to Carolina (Puerto Rico) | 4,822.57 mi (7,761.17 km) |
| Colleferro to Carolina Forest (South Carolina) | 4,806.75 mi (7,735.72 km) |
| Colleferro to Carpentersville (Illinois) | 4,853.63 mi (7,811.16 km) |
| Colleferro to Carpinteria (California) | 6,377.55 mi (10,263.68 km) |
| Colleferro to Carrboro (North Carolina) | 4,724.90 mi (7,603.98 km) |
| Colleferro to Carroll (Iowa) | 5,111.71 mi (8,226.50 km) |
| Colleferro to Carrollton (Georgia) | 5,092.48 mi (8,195.55 km) |
| Colleferro to Carrollton (Texas) | 5,625.49 mi (9,053.35 km) |
| Colleferro to Carrollwood (Florida) | 5,219.64 mi (8,400.20 km) |
