| Hilliard to Hazelwood (Missouri) | 395.35 mi (636.26 km) |
| Hilliard to Hazleton (Pennsylvania) | 382.69 mi (615.88 km) |
| Hilliard to Healdsburg (California) | 2,106.75 mi (3,390.48 km) |
| Hilliard to Heath (Ohio) | 37.91 mi (61.02 km) |
| Hilliard to Heber (Utah) | 1,482.76 mi (2,386.27 km) |
| Hilliard to Helena (Alabama) | 509.92 mi (820.64 km) |
| Hilliard to Helena (Montana) | 1,510.35 mi (2,430.68 km) |
| Hilliard to Hemet (California) | 1,907.87 mi (3,070.41 km) |
| Hilliard to Henderson (Kentucky) | 281.89 mi (453.65 km) |
| Hilliard to Henderson (Nevada) | 1,747.76 mi (2,812.75 km) |
| Hilliard to Henderson (North Carolina) | 363.27 mi (584.63 km) |
| Hilliard to Henderson (Texas) | 846.29 mi (1,361.97 km) |
| Hilliard to Hendersonville (North Carolina) | 327.71 mi (527.40 km) |
| Hilliard to Hendersonville (Tennessee) | 318.27 mi (512.21 km) |
| Hilliard to Hercules (California) | 2,086.62 mi (3,358.09 km) |
