| Chicago Heights to Hilliard (Ohio) | 255.40 mi (411.03 km) |
| Chicago Heights to Hillsboro (Oregon) | 1,775.69 mi (2,857.69 km) |
| Chicago Heights to Hillsborough (California) | 1,857.74 mi (2,989.75 km) |
| Chicago Heights to Hillsborough (New Jersey) | 679.76 mi (1,093.97 km) |
| Chicago Heights to Hilo (Hawaii) | 4,174.58 mi (6,718.34 km) |
| Chicago Heights to Hilton Head Island (South Carolina) | 747.45 mi (1,202.90 km) |
| Chicago Heights to Hinesville (Georgia) | 747.26 mi (1,202.60 km) |
| Chicago Heights to Hinsdale (Illinois) | 25.14 mi (40.45 km) |
| Chicago Heights to Hobart (Indiana) | 18.71 mi (30.11 km) |
| Chicago Heights to Hobbs (New Mexico) | 1,046.08 mi (1,683.50 km) |
| Chicago Heights to Hobe Sound (Florida) | 1,084.21 mi (1,744.87 km) |
| Chicago Heights to Hoboken (New Jersey) | 709.37 mi (1,141.62 km) |
| Chicago Heights to Hockessin (Delaware) | 637.32 mi (1,025.67 km) |
| Chicago Heights to Hoffman Estates (Illinois) | 46.49 mi (74.83 km) |
| Chicago Heights to Holbrook (New York) | 758.43 mi (1,220.57 km) |
