| Delaware to Hermiston (Oregon) | 1,851.12 mi (2,979.09 km) |
| Delaware to Hermitage (Pennsylvania) | 152.48 mi (245.39 km) |
| Delaware to Hermosa Beach (California) | 1,983.15 mi (3,191.57 km) |
| Delaware to Hernando (Mississippi) | 533.10 mi (857.95 km) |
| Delaware to Herndon (Virginia) | 315.94 mi (508.46 km) |
| Delaware to Herriman (Utah) | 1,516.35 mi (2,440.33 km) |
| Delaware to Herrin (Illinois) | 362.78 mi (583.84 km) |
| Delaware to Hershey (Pennsylvania) | 338.75 mi (545.17 km) |
| Delaware to Hesperia (California) | 1,911.86 mi (3,076.85 km) |
| Delaware to Hewitt (Texas) | 996.69 mi (1,604.02 km) |
| Delaware to Hialeah (Florida) | 1,008.69 mi (1,623.32 km) |
| Delaware to Hialeah Gardens (Florida) | 1,006.97 mi (1,620.56 km) |
| Delaware to Hibbing (Minnesota) | 694.42 mi (1,117.56 km) |
| Delaware to Hickory (North Carolina) | 328.11 mi (528.04 km) |
| Delaware to Hickory Hills (Illinois) | 267.04 mi (429.76 km) |
