| Webster Groves to Greenwood (South Carolina) | 547.46 mi (881.05 km) |
| Webster Groves to Greenwood Village (Colorado) | 782.98 mi (1,260.09 km) |
| Webster Groves to Greer (South Carolina) | 515.37 mi (829.40 km) |
| Webster Groves to Grenada (Mississippi) | 333.36 mi (536.49 km) |
| Webster Groves to Gresham (Oregon) | 1,701.60 mi (2,738.46 km) |
| Webster Groves to Gretna (Louisiana) | 599.74 mi (965.18 km) |
| Webster Groves to Griffin (Georgia) | 501.86 mi (807.66 km) |
| Webster Groves to Griffith (Indiana) | 255.53 mi (411.23 km) |
| Webster Groves to Grimes (Iowa) | 280.39 mi (451.25 km) |
| Webster Groves to Grosse Pointe Park (Michigan) | 469.78 mi (756.04 km) |
| Webster Groves to Grosse Pointe Woods (Michigan) | 473.15 mi (761.46 km) |
| Webster Groves to Grove City (Ohio) | 399.70 mi (643.26 km) |
| Webster Groves to Groveland (Florida) | 845.34 mi (1,360.44 km) |
| Webster Groves to Grover Beach (California) | 1,682.59 mi (2,707.86 km) |
| Webster Groves to Groves (Texas) | 630.57 mi (1,014.81 km) |
