| Altus to Homer Glen (Illinois) | 780.76 mi (1,256.51 km) |
| Altus to Homestead (Florida) | 1,290.98 mi (2,077.63 km) |
| Altus to Homewood (Alabama) | 719.62 mi (1,158.11 km) |
| Altus to Homewood (Illinois) | 791.43 mi (1,273.69 km) |
| Altus to Homosassa Springs (Florida) | 1,063.07 mi (1,710.85 km) |
| Altus to Honeygo (Maryland) | 1,299.94 mi (2,092.05 km) |
| Altus to Honolulu (Hawaii) | 3,637.49 mi (5,853.97 km) |
| Altus to Hoover (Alabama) | 720.80 mi (1,160.02 km) |
| Altus to Hopatcong (New Jersey) | 1,408.52 mi (2,266.80 km) |
| Altus to Hope Mills (North Carolina) | 1,152.39 mi (1,854.59 km) |
| Altus to Hopewell (Virginia) | 1,241.09 mi (1,997.34 km) |
| Altus to Hopkins (Minnesota) | 775.07 mi (1,247.36 km) |
| Altus to Hopkinsville (Kentucky) | 679.72 mi (1,093.91 km) |
| Altus to Horizon City (Texas) | 447.98 mi (720.95 km) |
| Altus to Horizon West (Florida) | 1,124.66 mi (1,809.96 km) |
