| Downers Grove to Hermiston (Oregon) | 1,573.26 mi (2,531.92 km) |
| Downers Grove to Hermitage (Pennsylvania) | 393.76 mi (633.70 km) |
| Downers Grove to Hermosa Beach (California) | 1,735.43 mi (2,792.90 km) |
| Downers Grove to Hernando (Mississippi) | 491.60 mi (791.16 km) |
| Downers Grove to Herndon (Virginia) | 592.07 mi (952.85 km) |
| Downers Grove to Herriman (Utah) | 1,247.96 mi (2,008.39 km) |
| Downers Grove to Herrin (Illinois) | 281.32 mi (452.74 km) |
| Downers Grove to Hershey (Pennsylvania) | 601.32 mi (967.73 km) |
| Downers Grove to Hesperia (California) | 1,663.63 mi (2,677.35 km) |
| Downers Grove to Hewitt (Texas) | 876.18 mi (1,410.07 km) |
| Downers Grove to Hialeah (Florida) | 1,184.74 mi (1,906.66 km) |
| Downers Grove to Hialeah Gardens (Florida) | 1,182.46 mi (1,902.98 km) |
| Downers Grove to Hibbing (Minnesota) | 456.66 mi (734.92 km) |
| Downers Grove to Hickory (North Carolina) | 551.93 mi (888.24 km) |
| Downers Grove to Hickory Hills (Illinois) | 10.89 mi (17.52 km) |
