| Howard to Horizon West (Florida) | 1,170.03 mi (1,882.97 km) |
| Howard to Hormigueros (Puerto Rico) | 2,191.43 mi (3,526.76 km) |
| Howard to Horn Lake (Mississippi) | 672.64 mi (1,082.51 km) |
| Howard to Hot Springs (Arkansas) | 744.57 mi (1,198.27 km) |
| Howard to Hot Springs Village (Arkansas) | 732.04 mi (1,178.11 km) |
| Howard to Houma (Louisiana) | 1,045.54 mi (1,682.64 km) |
| Howard to Houston (Texas) | 1,096.46 mi (1,764.59 km) |
| Howard to Huber Heights (Ohio) | 383.83 mi (617.72 km) |
| Howard to Hudson (Florida) | 1,158.90 mi (1,865.08 km) |
| Howard to Hudson (Ohio) | 407.57 mi (655.92 km) |
| Howard to Hudson (Wisconsin) | 229.12 mi (368.74 km) |
| Howard to Hueytown (Alabama) | 772.26 mi (1,242.84 km) |
| Howard to Hugo (Minnesota) | 241.78 mi (389.11 km) |
| Howard to Humacao (Puerto Rico) | 2,233.17 mi (3,593.94 km) |
| Howard to Humble (Texas) | 1,080.59 mi (1,739.04 km) |
