| Ponca City to Red Bank (New Jersey) | 1,264.27 mi (2,034.64 km) |
| Ponca City to Red Bank (Tennessee) | 667.58 mi (1,074.37 km) |
| Ponca City to Red Bluff (California) | 1,378.08 mi (2,217.80 km) |
| Ponca City to Red Hill (South Carolina) | 1,037.30 mi (1,669.37 km) |
| Ponca City to Red Oak (Texas) | 290.79 mi (467.98 km) |
| Ponca City to Red Wing (Minnesota) | 590.99 mi (951.10 km) |
| Ponca City to Redan (Georgia) | 756.16 mi (1,216.92 km) |
| Ponca City to Redding (California) | 1,385.71 mi (2,230.08 km) |
| Ponca City to Redland (Maryland) | 1,096.11 mi (1,764.02 km) |
| Ponca City to Redlands (California) | 1,145.17 mi (1,842.97 km) |
| Ponca City to Redmond (Oregon) | 1,363.51 mi (2,194.35 km) |
| Ponca City to Redmond (Washington) | 1,478.95 mi (2,380.13 km) |
| Ponca City to Redondo Beach (California) | 1,215.33 mi (1,955.88 km) |
| Ponca City to Redwood City (California) | 1,383.06 mi (2,225.82 km) |
| Ponca City to Reedley (California) | 1,237.58 mi (1,991.69 km) |
