| Quincy to Groveton (Virginia) | 400.01 mi (643.75 km) |
| Quincy to Grovetown (Georgia) | 860.12 mi (1,384.24 km) |
| Quincy to Guayama (Puerto Rico) | 1,702.02 mi (2,739.14 km) |
| Quincy to Guaynabo (Puerto Rico) | 1,674.07 mi (2,694.16 km) |
| Quincy to Gulf Shores (Alabama) | 1,240.12 mi (1,995.79 km) |
| Quincy to Gulfport (Florida) | 1,198.28 mi (1,928.44 km) |
| Quincy to Gulfport (Mississippi) | 1,290.10 mi (2,076.22 km) |
| Quincy to Gunbarrel (Colorado) | 1,771.15 mi (2,850.40 km) |
| Quincy to Gurnee (Illinois) | 863.16 mi (1,389.12 km) |
| Quincy to Guthrie (Oklahoma) | 1,478.21 mi (2,378.95 km) |
| Quincy to Guttenberg (New Jersey) | 184.40 mi (296.76 km) |
| Quincy to Guymon (Oklahoma) | 1,659.84 mi (2,671.26 km) |
| Quincy to Hacienda Heights (California) | 2,581.25 mi (4,154.12 km) |
| Quincy to Hackensack (New Jersey) | 182.58 mi (293.83 km) |
| Quincy to Hackettstown (New Jersey) | 219.20 mi (352.76 km) |
