| Grayslake to Darby (Pennsylvania) | 684.68 mi (1,101.89 km) |
| Grayslake to Dardenne Prairie (Missouri) | 285.24 mi (459.06 km) |
| Grayslake to Darien (Illinois) | 41.24 mi (66.38 km) |
| Grayslake to Davenport (Iowa) | 142.81 mi (229.83 km) |
| Grayslake to Davidson (North Carolina) | 611.58 mi (984.25 km) |
| Grayslake to Davie (Florida) | 1,206.27 mi (1,941.31 km) |
| Grayslake to Davis (California) | 1,779.45 mi (2,863.74 km) |
| Grayslake to Dayton (Nevada) | 1,653.30 mi (2,660.72 km) |
| Grayslake to Dayton (Ohio) | 266.73 mi (429.26 km) |
| Grayslake to Daytona Beach (Florida) | 986.81 mi (1,588.12 km) |
| Grayslake to De Pere (Wisconsin) | 144.44 mi (232.46 km) |
| Grayslake to De Witt (New York) | 608.38 mi (979.10 km) |
| Grayslake to Dearborn (Michigan) | 246.23 mi (396.27 km) |
| Grayslake to Dearborn Heights (Michigan) | 242.96 mi (391.00 km) |
| Grayslake to DeBary (Florida) | 1,002.55 mi (1,613.44 km) |
