| Elk City to Hanahan (South Carolina) | 1,121.76 mi (1,805.30 km) |
| Elk City to Hanford (California) | 1,132.37 mi (1,822.38 km) |
| Elk City to Hannibal (Missouri) | 531.66 mi (855.63 km) |
| Elk City to Hanover (Pennsylvania) | 1,262.56 mi (2,031.90 km) |
| Elk City to Hanover Park (Illinois) | 759.27 mi (1,221.93 km) |
| Elk City to Happy Valley (Oregon) | 1,391.30 mi (2,239.08 km) |
| Elk City to Harker Heights (Texas) | 316.39 mi (509.18 km) |
| Elk City to Harlingen (Texas) | 643.52 mi (1,035.64 km) |
| Elk City to Harper Woods (Michigan) | 1,009.62 mi (1,624.83 km) |
| Elk City to Harrisburg (North Carolina) | 1,056.86 mi (1,700.85 km) |
| Elk City to Harrisburg (Pennsylvania) | 1,271.97 mi (2,047.04 km) |
| Elk City to Harrison (Arkansas) | 358.42 mi (576.82 km) |
| Elk City to Harrison (New Jersey) | 1,418.45 mi (2,282.77 km) |
| Elk City to Harrison (New York) | 1,443.34 mi (2,322.83 km) |
| Elk City to Harrison (Ohio) | 846.73 mi (1,362.69 km) |
