| Ponca City to Lewiston (Idaho) | 1,222.48 mi (1,967.39 km) |
| Ponca City to Lewiston (Maine) | 1,495.87 mi (2,407.38 km) |
| Ponca City to Lewisville (North Carolina) | 925.68 mi (1,489.74 km) |
| Ponca City to Lewisville (Texas) | 254.18 mi (409.06 km) |
| Ponca City to Lexington (Kentucky) | 697.67 mi (1,122.79 km) |
| Ponca City to Lexington (Nebraska) | 315.08 mi (507.07 km) |
| Ponca City to Lexington (North Carolina) | 936.88 mi (1,507.76 km) |
| Ponca City to Lexington (South Carolina) | 911.64 mi (1,467.14 km) |
| Ponca City to Lexington Park (Maryland) | 1,133.33 mi (1,823.92 km) |
| Ponca City to Liberal (Kansas) | 214.57 mi (345.31 km) |
| Ponca City to Liberty (Missouri) | 225.86 mi (363.49 km) |
| Ponca City to Liberty Lake (Washington) | 1,267.98 mi (2,040.61 km) |
| Ponca City to Liberty Triangle (Florida) | 1,008.71 mi (1,623.36 km) |
| Ponca City to Libertyville (Illinois) | 618.37 mi (995.17 km) |
| Ponca City to Lighthouse Point (Florida) | 1,230.19 mi (1,979.79 km) |
