| Keystone to Gantt (South Carolina) | 459.79 mi (739.96 km) |
| Keystone to Garden Acres (California) | 2,319.65 mi (3,733.12 km) |
| Keystone to Garden City (Georgia) | 286.21 mi (460.61 km) |
| Keystone to Garden City (Idaho) | 2,147.29 mi (3,455.73 km) |
| Keystone to Garden City (Kansas) | 1,253.35 mi (2,017.07 km) |
| Keystone to Garden City (Michigan) | 981.54 mi (1,579.63 km) |
| Keystone to Garden City (New York) | 1,007.53 mi (1,621.46 km) |
| Keystone to Garden City (South Carolina) | 433.27 mi (697.28 km) |
| Keystone to Garden Grove (California) | 2,120.57 mi (3,412.73 km) |
| Keystone to Gardena (California) | 2,140.61 mi (3,444.98 km) |
| Keystone to Gardendale (Alabama) | 456.55 mi (734.74 km) |
| Keystone to Gardere (Louisiana) | 536.88 mi (864.02 km) |
| Keystone to Gardner (Kansas) | 1,022.47 mi (1,645.51 km) |
| Keystone to Gardner (Massachusetts) | 1,161.80 mi (1,869.74 km) |
| Keystone to Gardnerville Ranchos (Nevada) | 2,247.54 mi (3,617.07 km) |
