| Didcot to Gonzalez (Florida) | 4,434.21 mi (7,136.17 km) |
| Didcot to Goodlettsville (Tennessee) | 4,127.53 mi (6,642.61 km) |
| Didcot to Goodyear (Arizona) | 5,247.81 mi (8,445.53 km) |
| Didcot to Goose Creek (South Carolina) | 4,015.07 mi (6,461.63 km) |
| Didcot to Goshen (Indiana) | 3,846.70 mi (6,190.67 km) |
| Didcot to Goulds (Florida) | 4,398.60 mi (7,078.87 km) |
| Didcot to Grafton (Wisconsin) | 3,847.79 mi (6,192.42 km) |
| Didcot to Graham (North Carolina) | 3,844.07 mi (6,186.44 km) |
| Didcot to Graham (Washington) | 4,780.78 mi (7,693.92 km) |
| Didcot to Grain Valley (Missouri) | 4,288.42 mi (6,901.55 km) |
| Didcot to Granbury (Texas) | 4,756.65 mi (7,655.08 km) |
| Didcot to Grand Forks (North Dakota) | 3,963.36 mi (6,378.41 km) |
| Didcot to Grand Haven (Michigan) | 3,794.25 mi (6,106.26 km) |
| Didcot to Grand Island (Nebraska) | 4,347.34 mi (6,996.36 km) |
| Didcot to Grand Junction (Colorado) | 4,800.31 mi (7,725.35 km) |
