| Pontypridd to Greenfield (Indiana) | 3,844.05 mi (6,186.41 km) |
| Pontypridd to Greenfield (Wisconsin) | 3,786.53 mi (6,093.83 km) |
| Pontypridd to Greenlawn (New York) | 3,294.56 mi (5,302.08 km) |
| Pontypridd to Greensboro (North Carolina) | 3,773.84 mi (6,073.41 km) |
| Pontypridd to Greensburg (Indiana) | 3,853.67 mi (6,201.88 km) |
| Pontypridd to Greensburg (Pennsylvania) | 3,571.14 mi (5,747.20 km) |
| Pontypridd to Greentree (New Jersey) | 3,401.80 mi (5,474.67 km) |
| Pontypridd to Greenville (Mississippi) | 4,361.82 mi (7,019.67 km) |
| Pontypridd to Greenville (North Carolina) | 3,695.21 mi (5,946.87 km) |
| Pontypridd to Greenville (Ohio) | 3,784.10 mi (6,089.93 km) |
| Pontypridd to Greenville (South Carolina) | 3,937.78 mi (6,337.24 km) |
| Pontypridd to Greenville (Texas) | 4,576.34 mi (7,364.91 km) |
| Pontypridd to Greenwood (Indiana) | 3,866.10 mi (6,221.89 km) |
| Pontypridd to Greenwood (Mississippi) | 4,321.24 mi (6,954.37 km) |
| Pontypridd to Greenwood (South Carolina) | 3,959.55 mi (6,372.28 km) |
