| Cwmbran to Garfield Heights (Ohio) | 3,616.49 mi (5,820.18 km) |
| Cwmbran to Garland (Texas) | 4,618.12 mi (7,432.14 km) |
| Cwmbran to Garner (North Carolina) | 3,754.82 mi (6,042.80 km) |
| Cwmbran to Gary (Indiana) | 3,834.36 mi (6,170.80 km) |
| Cwmbran to Gastonia (North Carolina) | 3,881.84 mi (6,247.21 km) |
| Cwmbran to Gatesville (Texas) | 4,736.46 mi (7,622.60 km) |
| Cwmbran to Gateway (Florida) | 4,328.78 mi (6,966.49 km) |
| Cwmbran to Gautier (Mississippi) | 4,424.89 mi (7,121.18 km) |
| Cwmbran to Geneva (Illinois) | 3,858.62 mi (6,209.85 km) |
| Cwmbran to Geneva (New York) | 3,369.33 mi (5,422.41 km) |
| Cwmbran to Georgetown (Georgia) | 4,039.67 mi (6,501.22 km) |
| Cwmbran to Georgetown (Kentucky) | 3,879.34 mi (6,243.20 km) |
| Cwmbran to Georgetown (Texas) | 4,775.35 mi (7,685.18 km) |
| Cwmbran to Germantown (Maryland) | 3,540.51 mi (5,697.90 km) |
| Cwmbran to Germantown (Tennessee) | 4,238.91 mi (6,821.87 km) |
