| Pontneddfechan to Great Bend (Kansas) | 4,400.28 mi (7,081.57 km) |
| Pontneddfechan to Great Falls (Montana) | 4,362.45 mi (7,020.68 km) |
| Pontneddfechan to Great Falls (Virginia) | 3,524.07 mi (5,671.44 km) |
| Pontneddfechan to Great Neck (New York) | 3,299.28 mi (5,309.67 km) |
| Pontneddfechan to Greeley (Colorado) | 4,512.21 mi (7,261.70 km) |
| Pontneddfechan to Green (Ohio) | 3,607.10 mi (5,805.07 km) |
| Pontneddfechan to Green Bay (Wisconsin) | 3,702.11 mi (5,957.97 km) |
| Pontneddfechan to Green River (Wyoming) | 4,616.57 mi (7,429.64 km) |
| Pontneddfechan to Green Valley (Arizona) | 5,189.69 mi (8,351.99 km) |
| Pontneddfechan to Green Valley (Maryland) | 3,506.87 mi (5,643.76 km) |
| Pontneddfechan to Greenacres (Florida) | 4,233.23 mi (6,812.73 km) |
| Pontneddfechan to Greenbelt (Maryland) | 3,507.81 mi (5,645.27 km) |
| Pontneddfechan to Greendale (Wisconsin) | 3,773.34 mi (6,072.61 km) |
| Pontneddfechan to Greeneville (Tennessee) | 3,880.36 mi (6,244.83 km) |
| Pontneddfechan to Greenfield (California) | 5,284.46 mi (8,504.51 km) |
