| Warrenville to Carrollwood (Florida) | 1,003.10 mi (1,614.33 km) |
| Warrenville to Carson (California) | 1,720.86 mi (2,769.46 km) |
| Warrenville to Carson City (Nevada) | 1,659.40 mi (2,670.54 km) |
| Warrenville to Carteret (New Jersey) | 729.75 mi (1,174.42 km) |
| Warrenville to Cartersville (Georgia) | 560.07 mi (901.34 km) |
| Warrenville to Carthage (Missouri) | 459.36 mi (739.26 km) |
| Warrenville to Cary (Illinois) | 27.28 mi (43.90 km) |
| Warrenville to Cary (North Carolina) | 653.86 mi (1,052.29 km) |
| Warrenville to Casa de Oro-Mount Helix (California) | 1,691.40 mi (2,722.04 km) |
| Warrenville to Casa Grande (Arizona) | 1,427.42 mi (2,297.21 km) |
| Warrenville to Casas Adobes (Arizona) | 1,412.23 mi (2,272.77 km) |
| Warrenville to Cascades (Virginia) | 598.87 mi (963.79 km) |
| Warrenville to Casper (Wyoming) | 927.19 mi (1,492.17 km) |
| Warrenville to Casselberry (Florida) | 987.37 mi (1,589.02 km) |
| Warrenville to Castaic (California) | 1,719.89 mi (2,767.90 km) |
