| Defiance to Hanahan (South Carolina) | 624.86 mi (1,005.61 km) |
| Defiance to Hanford (California) | 1,917.10 mi (3,085.28 km) |
| Defiance to Hannibal (Missouri) | 384.78 mi (619.25 km) |
| Defiance to Hanover (Pennsylvania) | 400.51 mi (644.57 km) |
| Defiance to Hanover Park (Illinois) | 201.05 mi (323.55 km) |
| Defiance to Happy Valley (Oregon) | 1,919.12 mi (3,088.52 km) |
| Defiance to Harker Heights (Texas) | 1,021.25 mi (1,643.54 km) |
| Defiance to Harlingen (Texas) | 1,290.36 mi (2,076.63 km) |
| Defiance to Harper Woods (Michigan) | 108.91 mi (175.27 km) |
| Defiance to Harrisburg (North Carolina) | 458.91 mi (738.54 km) |
| Defiance to Harrisburg (Pennsylvania) | 397.42 mi (639.59 km) |
| Defiance to Harrison (Arkansas) | 585.65 mi (942.52 km) |
| Defiance to Harrison (New Jersey) | 533.43 mi (858.47 km) |
| Defiance to Harrison (New York) | 553.81 mi (891.28 km) |
| Defiance to Harrison (Ohio) | 141.52 mi (227.75 km) |
