| Carol Stream to Hilliard (Ohio) | 290.13 mi (466.92 km) |
| Carol Stream to Hillsboro (Oregon) | 1,741.82 mi (2,803.19 km) |
| Carol Stream to Hillsborough (California) | 1,830.91 mi (2,946.57 km) |
| Carol Stream to Hillsborough (New Jersey) | 706.56 mi (1,137.10 km) |
| Carol Stream to Hilo (Hawaii) | 4,148.71 mi (6,676.70 km) |
| Carol Stream to Hilton Head Island (South Carolina) | 785.04 mi (1,263.40 km) |
| Carol Stream to Hinesville (Georgia) | 784.31 mi (1,262.22 km) |
| Carol Stream to Hinsdale (Illinois) | 13.24 mi (21.31 km) |
| Carol Stream to Hobart (Indiana) | 52.31 mi (84.19 km) |
| Carol Stream to Hobbs (New Mexico) | 1,039.06 mi (1,672.20 km) |
| Carol Stream to Hobe Sound (Florida) | 1,120.75 mi (1,803.67 km) |
| Carol Stream to Hoboken (New Jersey) | 735.30 mi (1,183.35 km) |
| Carol Stream to Hockessin (Delaware) | 666.48 mi (1,072.60 km) |
| Carol Stream to Hoffman Estates (Illinois) | 10.11 mi (16.28 km) |
| Carol Stream to Holbrook (New York) | 783.91 mi (1,261.59 km) |
