| Howard to Hazelwood (Missouri) | 416.34 mi (670.04 km) |
| Howard to Hazleton (Pennsylvania) | 662.94 mi (1,066.89 km) |
| Howard to Healdsburg (California) | 1,828.38 mi (2,942.49 km) |
| Howard to Heath (Ohio) | 426.50 mi (686.39 km) |
| Howard to Heber (Utah) | 1,214.72 mi (1,954.91 km) |
| Howard to Helena (Alabama) | 782.53 mi (1,259.35 km) |
| Howard to Helena (Montana) | 1,160.94 mi (1,868.36 km) |
| Howard to Hemet (California) | 1,707.93 mi (2,748.65 km) |
| Howard to Henderson (Kentucky) | 465.80 mi (749.63 km) |
| Howard to Henderson (Nevada) | 1,529.24 mi (2,461.08 km) |
| Howard to Henderson (North Carolina) | 762.73 mi (1,227.49 km) |
| Howard to Henderson (Texas) | 930.52 mi (1,497.52 km) |
| Howard to Hendersonville (North Carolina) | 704.66 mi (1,134.04 km) |
| Howard to Hendersonville (Tennessee) | 576.33 mi (927.51 km) |
| Howard to Hercules (California) | 1,816.30 mi (2,923.05 km) |
