| Ponca City to Greenwood (South Carolina) | 856.35 mi (1,378.16 km) |
| Ponca City to Greenwood Village (Colorado) | 470.45 mi (757.11 km) |
| Ponca City to Greer (South Carolina) | 839.40 mi (1,350.89 km) |
| Ponca City to Grenada (Mississippi) | 456.84 mi (735.21 km) |
| Ponca City to Gresham (Oregon) | 1,445.30 mi (2,325.98 km) |
| Ponca City to Gretna (Louisiana) | 620.66 mi (998.85 km) |
| Ponca City to Griffin (Georgia) | 762.38 mi (1,226.94 km) |
| Ponca City to Griffith (Indiana) | 613.73 mi (987.70 km) |
| Ponca City to Grimes (Iowa) | 384.49 mi (618.77 km) |
| Ponca City to Grosse Pointe Park (Michigan) | 847.07 mi (1,363.22 km) |
| Ponca City to Grosse Pointe Woods (Michigan) | 850.01 mi (1,367.96 km) |
| Ponca City to Grove City (Ohio) | 788.57 mi (1,269.09 km) |
| Ponca City to Groveland (Florida) | 1,046.92 mi (1,684.86 km) |
| Ponca City to Grover Beach (California) | 1,319.12 mi (2,122.92 km) |
| Ponca City to Groves (Texas) | 502.30 mi (808.37 km) |
