| Washington (District of Columbia) to Grayslake | 624.05 mi (1,004.31 km) |
| Atlanta (Georgia) to Grayslake | 624.22 mi (1,004.59 km) |
| Baltimore (Maryland) to Grayslake | 632.22 mi (1,017.46 km) |
| Philadelphia (Pennsylvania) to Grayslake | 689.23 mi (1,109.21 km) |
| Brooklyn (New York) to Grayslake | 737.29 mi (1,186.56 km) |
| New York (New York) to Grayslake | 737.83 mi (1,187.42 km) |
| Queens (New York) to Grayslake | 743.43 mi (1,196.44 km) |
| Dallas (Texas) to Grayslake | 813.77 mi (1,309.64 km) |
| Boston (Massachusetts) to Grayslake | 864.29 mi (1,390.94 km) |
| Denver (Colorado) to Grayslake | 893.87 mi (1,438.55 km) |
| Houston (Texas) to Grayslake | 958.82 mi (1,543.08 km) |
| Tampa (Florida) to Grayslake | 1,039.63 mi (1,673.12 km) |
| Miami (Florida) to Grayslake | 1,227.08 mi (1,974.80 km) |
| Phoenix (Arizona) to Grayslake | 1,437.13 mi (2,312.83 km) |
| Las Vegas (Nevada) to Grayslake | 1,508.82 mi (2,428.22 km) |
| Riverside (California) to Grayslake | 1,687.69 mi (2,716.07 km) |
| Seattle (Washington) to Grayslake | 1,700.40 mi (2,736.53 km) |
| San Diego (California) to Grayslake | 1,712.16 mi (2,755.45 km) |
| Portland (Oregon) to Grayslake | 1,722.79 mi (2,772.57 km) |
| Los Angeles (California) to Grayslake | 1,732.83 mi (2,788.73 km) |
| San Francisco (California) to Grayslake | 1,834.53 mi (2,952.39 km) |
| Chicago (Illinois) to Grayslake | 39.05 mi (62.84 km) |
| Detroit (Michigan) to Grayslake | 251.75 mi (405.15 km) |
| St. Louis (Missouri) to Grayslake | 281.08 mi (452.35 km) |
| Minneapolis (Minnesota) to Grayslake | 318.19 mi (512.07 km) |
