| Grammichele to Gonzalez (Florida) | 5,558.11 mi (8,944.92 km) |
| Grammichele to Goodlettsville (Tennessee) | 5,290.73 mi (8,514.60 km) |
| Grammichele to Goodyear (Arizona) | 6,491.89 mi (10,447.69 km) |
| Grammichele to Goose Creek (South Carolina) | 5,114.38 mi (8,230.80 km) |
| Grammichele to Goshen (Indiana) | 5,040.77 mi (8,112.33 km) |
| Grammichele to Goulds (Florida) | 5,429.19 mi (8,737.44 km) |
| Grammichele to Grafton (Wisconsin) | 5,058.97 mi (8,141.63 km) |
| Grammichele to Graham (North Carolina) | 4,967.30 mi (7,994.09 km) |
| Grammichele to Graham (Washington) | 6,035.83 mi (9,713.72 km) |
| Grammichele to Grain Valley (Missouri) | 5,498.31 mi (8,848.68 km) |
| Grammichele to Granbury (Texas) | 5,947.71 mi (9,571.91 km) |
| Grammichele to Grand Forks (North Dakota) | 5,212.55 mi (8,388.79 km) |
| Grammichele to Grand Haven (Michigan) | 4,998.49 mi (8,044.30 km) |
| Grammichele to Grand Island (Nebraska) | 5,577.88 mi (8,976.74 km) |
| Grammichele to Grand Junction (Colorado) | 6,048.77 mi (9,734.56 km) |
