| Ponca City to Lovington (New Mexico) | 441.87 mi (711.13 km) |
| Ponca City to Lowell (Indiana) | 606.04 mi (975.33 km) |
| Ponca City to Lowell (Massachusetts) | 1,422.40 mi (2,289.14 km) |
| Ponca City to Lower Burrell (Pennsylvania) | 971.73 mi (1,563.85 km) |
| Ponca City to Lowes Island (Virginia) | 1,084.82 mi (1,745.86 km) |
| Ponca City to Lubbock (Texas) | 348.86 mi (561.44 km) |
| Ponca City to Lufkin (Texas) | 396.51 mi (638.13 km) |
| Ponca City to Luling (Louisiana) | 610.01 mi (981.72 km) |
| Ponca City to Lumberton (North Carolina) | 1,021.72 mi (1,644.29 km) |
| Ponca City to Lumberton (Texas) | 476.21 mi (766.39 km) |
| Ponca City to Lutz (Florida) | 1,036.64 mi (1,668.31 km) |
| Ponca City to Lynbrook (New York) | 1,286.47 mi (2,070.37 km) |
| Ponca City to Lynchburg (Virginia) | 985.28 mi (1,585.65 km) |
| Ponca City to Lynden (Washington) | 1,527.40 mi (2,458.11 km) |
| Ponca City to Lyndhurst (Ohio) | 896.58 mi (1,442.90 km) |
