| Ponca City to Noblesville (Indiana) | 640.88 mi (1,031.40 km) |
| Ponca City to Nocatee (Florida) | 1,010.88 mi (1,626.85 km) |
| Ponca City to Nogales (Arizona) | 874.84 mi (1,407.92 km) |
| Ponca City to Nolensville (Tennessee) | 580.71 mi (934.56 km) |
| Ponca City to Norco (California) | 1,168.38 mi (1,880.32 km) |
| Ponca City to Norcross (Georgia) | 749.41 mi (1,206.06 km) |
| Ponca City to Norfolk (Nebraska) | 367.30 mi (591.10 km) |
| Ponca City to Norfolk (Virginia) | 1,148.88 mi (1,848.94 km) |
| Ponca City to Normal (Illinois) | 508.68 mi (818.63 km) |
| Ponca City to Norman (Oklahoma) | 104.13 mi (167.58 km) |
| Ponca City to Norridge (Illinois) | 611.86 mi (984.70 km) |
| Ponca City to Norristown (Pennsylvania) | 1,196.18 mi (1,925.07 km) |
| Ponca City to North Adams (Massachusetts) | 1,332.82 mi (2,144.96 km) |
| Ponca City to North Amityville (New York) | 1,300.40 mi (2,092.79 km) |
| Ponca City to North Arlington (New Jersey) | 1,263.61 mi (2,033.58 km) |
