| Carol Stream to Carlsbad (California) | 1,699.04 mi (2,734.34 km) |
| Carol Stream to Carlsbad (New Mexico) | 1,101.04 mi (1,771.96 km) |
| Carol Stream to Carmel (Indiana) | 170.11 mi (273.76 km) |
| Carol Stream to Carmichael (California) | 1,753.49 mi (2,821.97 km) |
| Carol Stream to Carney (Maryland) | 632.08 mi (1,017.23 km) |
| Carol Stream to Carnot-Moon (Pennsylvania) | 422.29 mi (679.62 km) |
| Carol Stream to Carolina (Puerto Rico) | 2,082.01 mi (3,350.68 km) |
| Carol Stream to Carolina Forest (South Carolina) | 754.24 mi (1,213.83 km) |
| Carol Stream to Carpentersville (Illinois) | 16.32 mi (26.27 km) |
| Carol Stream to Carpinteria (California) | 1,771.09 mi (2,850.29 km) |
| Carol Stream to Carrboro (North Carolina) | 637.87 mi (1,026.55 km) |
| Carol Stream to Carroll (Iowa) | 345.86 mi (556.61 km) |
| Carol Stream to Carrollton (Georgia) | 599.44 mi (964.70 km) |
| Carol Stream to Carrollton (Texas) | 781.35 mi (1,257.46 km) |
| Carol Stream to Carrollwood (Florida) | 1,008.43 mi (1,622.91 km) |
