| Pontypridd to Winder (Georgia) | 4,033.98 mi (6,492.06 km) |
| Pontypridd to Windsor (California) | 5,220.77 mi (8,402.02 km) |
| Pontypridd to Windsor (Colorado) | 4,529.39 mi (7,289.34 km) |
| Pontypridd to Winfield (Kansas) | 4,399.19 mi (7,079.81 km) |
| Pontypridd to Winnetka (Illinois) | 3,815.20 mi (6,139.97 km) |
| Pontypridd to Winona (Minnesota) | 3,875.16 mi (6,236.47 km) |
| Pontypridd to Winston-Salem (North Carolina) | 3,791.43 mi (6,101.72 km) |
| Pontypridd to Winter Garden (Florida) | 4,211.42 mi (6,777.62 km) |
| Pontypridd to Winter Gardens (California) | 5,355.81 mi (8,619.35 km) |
| Pontypridd to Winter Haven (Florida) | 4,242.21 mi (6,827.18 km) |
| Pontypridd to Winter Park (Florida) | 4,197.94 mi (6,755.93 km) |
| Pontypridd to Winter Springs (Florida) | 4,190.35 mi (6,743.72 km) |
| Pontypridd to Winterville (North Carolina) | 3,699.23 mi (5,953.33 km) |
| Pontypridd to Winton (California) | 5,219.38 mi (8,399.78 km) |
| Pontypridd to Wisconsin Rapids (Wisconsin) | 3,790.92 mi (6,100.90 km) |
