| Ponca City to Portage (Michigan) | 718.77 mi (1,156.75 km) |
| Ponca City to Portage (Wisconsin) | 618.83 mi (995.90 km) |
| Ponca City to Portales (New Mexico) | 395.21 mi (636.04 km) |
| Ponca City to Porterville (California) | 1,219.87 mi (1,963.19 km) |
| Ponca City to Portland (Maine) | 1,485.77 mi (2,391.11 km) |
| Ponca City to Portland (Oregon) | 1,455.68 mi (2,342.68 km) |
| Ponca City to Portland (Tennessee) | 584.19 mi (940.17 km) |
| Ponca City to Portland (Texas) | 610.23 mi (982.08 km) |
| Ponca City to Portsmouth (New Hampshire) | 1,453.62 mi (2,339.37 km) |
| Ponca City to Portsmouth (Ohio) | 783.50 mi (1,260.92 km) |
| Ponca City to Portsmouth (Virginia) | 1,143.99 mi (1,841.07 km) |
| Ponca City to Post Falls (Idaho) | 1,263.08 mi (2,032.74 km) |
| Ponca City to Potomac (Maryland) | 1,093.22 mi (1,759.36 km) |
| Ponca City to Potomac Park (California) | 1,224.27 mi (1,970.27 km) |
| Ponca City to Pottstown (Pennsylvania) | 1,180.88 mi (1,900.44 km) |
