| McDonough to Horizon West (Florida) | 376.57 mi (606.03 km) |
| McDonough to Hormigueros (Puerto Rico) | 1,492.13 mi (2,401.36 km) |
| McDonough to Horn Lake (Mississippi) | 352.89 mi (567.92 km) |
| McDonough to Hot Springs (Arkansas) | 514.94 mi (828.72 km) |
| McDonough to Hot Springs Village (Arkansas) | 511.36 mi (822.95 km) |
| McDonough to Houma (Louisiana) | 469.11 mi (754.96 km) |
| McDonough to Houston (Texas) | 707.30 mi (1,138.29 km) |
| McDonough to Howard (Wisconsin) | 797.38 mi (1,283.26 km) |
| McDonough to Huber Heights (Ohio) | 443.57 mi (713.86 km) |
| McDonough to Hudson (Florida) | 361.52 mi (581.82 km) |
| McDonough to Hudson (Ohio) | 559.03 mi (899.68 km) |
| McDonough to Hudson (Wisconsin) | 918.03 mi (1,477.43 km) |
| McDonough to Hueytown (Alabama) | 165.57 mi (266.46 km) |
| McDonough to Hugo (Minnesota) | 935.86 mi (1,506.11 km) |
| McDonough to Humacao (Puerto Rico) | 1,549.41 mi (2,493.53 km) |
