| Didcot to Garfield Heights (Ohio) | 3,688.33 mi (5,935.79 km) |
| Didcot to Garland (Texas) | 4,688.72 mi (7,545.76 km) |
| Didcot to Garner (North Carolina) | 3,829.36 mi (6,162.77 km) |
| Didcot to Gary (Indiana) | 3,904.41 mi (6,283.54 km) |
| Didcot to Gastonia (North Carolina) | 3,955.97 mi (6,366.52 km) |
| Didcot to Gatesville (Texas) | 4,807.22 mi (7,736.47 km) |
| Didcot to Gateway (Florida) | 4,404.56 mi (7,088.46 km) |
| Didcot to Gautier (Mississippi) | 4,498.64 mi (7,239.86 km) |
| Didcot to Geneva (Illinois) | 3,928.21 mi (6,321.85 km) |
| Didcot to Geneva (New York) | 3,441.75 mi (5,538.96 km) |
| Didcot to Georgetown (Georgia) | 4,114.61 mi (6,621.82 km) |
| Didcot to Georgetown (Kentucky) | 3,951.67 mi (6,359.60 km) |
| Didcot to Georgetown (Texas) | 4,846.39 mi (7,799.51 km) |
| Didcot to Germantown (Maryland) | 3,614.29 mi (5,816.65 km) |
| Didcot to Germantown (Tennessee) | 4,310.91 mi (6,937.74 km) |
