| Elk City to Joliet (Illinois) | 742.01 mi (1,194.15 km) |
| Elk City to Jonesboro (Arkansas) | 492.36 mi (792.38 km) |
| Elk City to Joplin (Missouri) | 298.40 mi (480.22 km) |
| Elk City to Joppatowne (Maryland) | 1,293.16 mi (2,081.15 km) |
| Elk City to Juana Díaz (Puerto Rico) | 2,341.75 mi (3,768.68 km) |
| Elk City to Junction City (Kansas) | 288.84 mi (464.85 km) |
| Elk City to Juneau (Alaska) | 2,241.11 mi (3,606.71 km) |
| Elk City to Jupiter (Florida) | 1,280.04 mi (2,060.03 km) |
| Elk City to Jupiter Farms (Florida) | 1,274.42 mi (2,050.98 km) |
| Elk City to Jurupa Valley (California) | 1,027.89 mi (1,654.23 km) |
| Elk City to Justice (Illinois) | 764.20 mi (1,229.87 km) |
| Elk City to Kahului (Hawaii) | 3,566.64 mi (5,739.95 km) |
| Elk City to Kailua (Hawaii) | 3,621.22 mi (5,827.80 km) |
| Elk City to Kalamazoo (Michigan) | 882.37 mi (1,420.03 km) |
| Elk City to Kalispell (Montana) | 1,168.17 mi (1,879.99 km) |
