| Altus to Hormigueros (Puerto Rico) | 2,280.38 mi (3,669.91 km) |
| Altus to Horn Lake (Mississippi) | 525.33 mi (845.44 km) |
| Altus to Hot Springs (Arkansas) | 356.05 mi (573.00 km) |
| Altus to Hot Springs Village (Arkansas) | 360.37 mi (579.96 km) |
| Altus to Houma (Louisiana) | 613.04 mi (986.59 km) |
| Altus to Houston (Texas) | 406.95 mi (654.92 km) |
| Altus to Howard (Wisconsin) | 906.77 mi (1,459.31 km) |
| Altus to Huber Heights (Ohio) | 908.01 mi (1,461.31 km) |
| Altus to Hudson (Florida) | 1,069.35 mi (1,720.96 km) |
| Altus to Hudson (Ohio) | 1,071.69 mi (1,724.72 km) |
| Altus to Hudson (Wisconsin) | 792.40 mi (1,275.24 km) |
| Altus to Hueytown (Alabama) | 708.00 mi (1,139.41 km) |
| Altus to Hugo (Minnesota) | 799.69 mi (1,286.98 km) |
| Altus to Humacao (Puerto Rico) | 2,348.99 mi (3,780.33 km) |
| Altus to Humble (Texas) | 399.31 mi (642.62 km) |
