| Cologno al Serio to Carlsbad (New Mexico) | 5,650.49 mi (9,093.58 km) |
| Cologno al Serio to Carmel (Indiana) | 4,571.35 mi (7,356.87 km) |
| Cologno al Serio to Carmichael (California) | 5,873.33 mi (9,452.20 km) |
| Cologno al Serio to Carney (Maryland) | 4,195.54 mi (6,752.08 km) |
| Cologno al Serio to Carnot-Moon (Pennsylvania) | 4,304.61 mi (6,927.60 km) |
| Cologno al Serio to Carol Stream (Illinois) | 4,562.37 mi (7,342.43 km) |
| Cologno al Serio to Carolina (Puerto Rico) | 4,633.34 mi (7,456.64 km) |
| Cologno al Serio to Carolina Forest (South Carolina) | 4,541.38 mi (7,308.64 km) |
| Cologno al Serio to Carpentersville (Illinois) | 4,559.35 mi (7,337.57 km) |
| Cologno al Serio to Carpinteria (California) | 6,066.30 mi (9,762.77 km) |
| Cologno al Serio to Carrboro (North Carolina) | 4,454.03 mi (7,168.07 km) |
| Cologno al Serio to Carroll (Iowa) | 4,811.57 mi (7,743.47 km) |
| Cologno al Serio to Carrollton (Georgia) | 4,817.83 mi (7,753.54 km) |
| Cologno al Serio to Carrollton (Texas) | 5,335.44 mi (8,586.55 km) |
| Cologno al Serio to Carrollwood (Florida) | 4,961.90 mi (7,985.40 km) |
