| Oklahoma City to Kennewick (Washington) | 1,346.49 mi (2,166.97 km) |
| Oklahoma City to Kenosha (Wisconsin) | 712.87 mi (1,147.26 km) |
| Oklahoma City to Kent (Ohio) | 957.73 mi (1,541.32 km) |
| Oklahoma City to Kent (Washington) | 1,511.53 mi (2,432.58 km) |
| Oklahoma City to Kentwood (Michigan) | 817.35 mi (1,315.40 km) |
| Oklahoma City to Kerman (California) | 1,258.98 mi (2,026.13 km) |
| Oklahoma City to Kernersville (North Carolina) | 976.58 mi (1,571.65 km) |
| Oklahoma City to Kerrville (Texas) | 386.62 mi (622.20 km) |
| Oklahoma City to Kettering (Maryland) | 1,162.45 mi (1,870.78 km) |
| Oklahoma City to Kettering (Ohio) | 786.91 mi (1,266.42 km) |
| Oklahoma City to Kewanee (Illinois) | 572.32 mi (921.07 km) |
| Oklahoma City to Key Biscayne (Florida) | 1,230.37 mi (1,980.09 km) |
| Oklahoma City to Key Largo (Florida) | 1,242.62 mi (1,999.80 km) |
| Oklahoma City to Key West (Florida) | 1,202.95 mi (1,935.96 km) |
| Oklahoma City to Keystone (Florida) | 1,010.17 mi (1,625.71 km) |
