| Pontypridd to Great Bend (Kansas) | 4,414.67 mi (7,104.72 km) |
| Pontypridd to Great Falls (Montana) | 4,377.39 mi (7,044.72 km) |
| Pontypridd to Great Falls (Virginia) | 3,537.17 mi (5,692.52 km) |
| Pontypridd to Great Neck (New York) | 3,312.32 mi (5,330.67 km) |
| Pontypridd to Greeley (Colorado) | 4,526.90 mi (7,285.35 km) |
| Pontypridd to Green (Ohio) | 3,620.73 mi (5,827.00 km) |
| Pontypridd to Green Bay (Wisconsin) | 3,716.40 mi (5,980.97 km) |
| Pontypridd to Green River (Wyoming) | 4,631.41 mi (7,453.53 km) |
| Pontypridd to Green Valley (Arizona) | 5,204.30 mi (8,375.51 km) |
| Pontypridd to Green Valley (Maryland) | 3,520.01 mi (5,664.91 km) |
| Pontypridd to Greenacres (Florida) | 4,245.07 mi (6,831.79 km) |
| Pontypridd to Greenbelt (Maryland) | 3,520.88 mi (5,666.30 km) |
| Pontypridd to Greendale (Wisconsin) | 3,787.52 mi (6,095.42 km) |
| Pontypridd to Greeneville (Tennessee) | 3,893.58 mi (6,266.11 km) |
| Pontypridd to Greenfield (California) | 5,299.38 mi (8,528.54 km) |
