| Thornton Heath to Gonzalez (Florida) | 4,484.92 mi (7,217.79 km) |
| Thornton Heath to Goodlettsville (Tennessee) | 4,178.01 mi (6,723.85 km) |
| Thornton Heath to Goodyear (Arizona) | 5,295.29 mi (8,521.95 km) |
| Thornton Heath to Goose Creek (South Carolina) | 4,065.79 mi (6,543.26 km) |
| Thornton Heath to Goshen (Indiana) | 3,896.71 mi (6,271.15 km) |
| Thornton Heath to Goulds (Florida) | 4,448.94 mi (7,159.88 km) |
| Thornton Heath to Grafton (Wisconsin) | 3,897.31 mi (6,272.12 km) |
| Thornton Heath to Graham (North Carolina) | 3,894.81 mi (6,268.08 km) |
| Thornton Heath to Graham (Washington) | 4,822.12 mi (7,760.45 km) |
| Thornton Heath to Grain Valley (Missouri) | 4,337.92 mi (6,981.20 km) |
| Thornton Heath to Granbury (Texas) | 4,806.59 mi (7,735.47 km) |
| Thornton Heath to Grand Forks (North Dakota) | 4,010.49 mi (6,454.25 km) |
| Thornton Heath to Grand Haven (Michigan) | 3,844.01 mi (6,186.33 km) |
| Thornton Heath to Grand Island (Nebraska) | 4,395.92 mi (7,074.55 km) |
| Thornton Heath to Grand Junction (Colorado) | 4,847.41 mi (7,801.16 km) |
