| West Chicago to Darby (Pennsylvania) | 689.87 mi (1,110.23 km) |
| West Chicago to Dardenne Prairie (Missouri) | 253.91 mi (408.63 km) |
| West Chicago to Darien (Illinois) | 16.30 mi (26.24 km) |
| West Chicago to Davenport (Iowa) | 124.95 mi (201.08 km) |
| West Chicago to Davidson (North Carolina) | 595.81 mi (958.87 km) |
| West Chicago to Davie (Florida) | 1,182.34 mi (1,902.80 km) |
| West Chicago to Davis (California) | 1,771.46 mi (2,850.88 km) |
| West Chicago to Dayton (Nevada) | 1,645.50 mi (2,648.18 km) |
| West Chicago to Dayton (Ohio) | 256.14 mi (412.22 km) |
| West Chicago to Daytona Beach (Florida) | 963.51 mi (1,550.62 km) |
| West Chicago to De Pere (Wisconsin) | 175.29 mi (282.11 km) |
| West Chicago to De Witt (New York) | 623.34 mi (1,003.17 km) |
| West Chicago to Dearborn (Michigan) | 258.51 mi (416.03 km) |
| West Chicago to Dearborn Heights (Michigan) | 255.28 mi (410.83 km) |
| West Chicago to DeBary (Florida) | 978.78 mi (1,575.19 km) |
