| West Chicago to Abilene (Texas) | 907.93 mi (1,461.17 km) |
| West Chicago to Accokeek (Maryland) | 631.42 mi (1,016.17 km) |
| West Chicago to Acworth (Georgia) | 575.04 mi (925.44 km) |
| West Chicago to Ada (Oklahoma) | 671.67 mi (1,080.96 km) |
| West Chicago to Addison (Illinois) | 11.41 mi (18.36 km) |
| West Chicago to Addison (Texas) | 776.58 mi (1,249.78 km) |
| West Chicago to Adelanto (California) | 1,654.71 mi (2,663.00 km) |
| West Chicago to Adelphi (Maryland) | 624.35 mi (1,004.80 km) |
| West Chicago to Adrian (Michigan) | 214.98 mi (345.98 km) |
| West Chicago to Affton (Missouri) | 256.37 mi (412.59 km) |
| West Chicago to Agoura Hills (California) | 1,735.38 mi (2,792.83 km) |
| West Chicago to Aguadilla (Puerto Rico) | 2,040.03 mi (3,283.11 km) |
| West Chicago to Aiken (South Carolina) | 677.92 mi (1,091.01 km) |
| West Chicago to Akron (Ohio) | 351.41 mi (565.54 km) |
| West Chicago to Alabaster (Alabama) | 604.35 mi (972.60 km) |
