| Elk City to Kaneohe (Hawaii) | 3,623.61 mi (5,831.64 km) |
| Elk City to Kankakee (Illinois) | 740.55 mi (1,191.80 km) |
| Elk City to Kannapolis (North Carolina) | 1,056.21 mi (1,699.81 km) |
| Elk City to Kansas City (Kansas) | 364.70 mi (586.93 km) |
| Elk City to Kansas City (Missouri) | 372.17 mi (598.95 km) |
| Elk City to Kapaa (Hawaii) | 3,688.82 mi (5,936.58 km) |
| Elk City to Kapolei (Hawaii) | 3,641.44 mi (5,860.34 km) |
| Elk City to Katy (Texas) | 439.54 mi (707.37 km) |
| Elk City to Kaukauna (Wisconsin) | 851.91 mi (1,371.02 km) |
| Elk City to Kaysville (Utah) | 782.27 mi (1,258.93 km) |
| Elk City to Kearney (Missouri) | 390.64 mi (628.68 km) |
| Elk City to Kearney (Nebraska) | 367.71 mi (591.77 km) |
| Elk City to Kearns (Utah) | 774.31 mi (1,246.14 km) |
| Elk City to Kearny (New Jersey) | 1,420.24 mi (2,285.66 km) |
| Elk City to Keene (New Hampshire) | 1,536.26 mi (2,472.38 km) |
