| Cwmbran to Pittsburg (Kansas) | 4,316.94 mi (6,947.45 km) |
| Cwmbran to Pittsburgh (Pennsylvania) | 3,594.70 mi (5,785.11 km) |
| Cwmbran to Pittsfield (Massachusetts) | 3,235.86 mi (5,207.61 km) |
| Cwmbran to Placentia (California) | 5,336.74 mi (8,588.66 km) |
| Cwmbran to Placerville (California) | 5,156.10 mi (8,297.93 km) |
| Cwmbran to Plainfield (Illinois) | 3,866.88 mi (6,223.15 km) |
| Cwmbran to Plainfield (Indiana) | 3,883.52 mi (6,249.93 km) |
| Cwmbran to Plainfield (New Jersey) | 3,360.64 mi (5,408.42 km) |
| Cwmbran to Plainview (New York) | 3,314.69 mi (5,334.48 km) |
| Cwmbran to Plainview (Texas) | 4,747.46 mi (7,640.30 km) |
| Cwmbran to Plano (Illinois) | 3,876.05 mi (6,237.91 km) |
| Cwmbran to Plano (Texas) | 4,615.57 mi (7,428.04 km) |
| Cwmbran to Plant City (Florida) | 4,272.70 mi (6,876.25 km) |
| Cwmbran to Plantation (Florida) | 4,288.71 mi (6,902.01 km) |
| Cwmbran to Platteville (Wisconsin) | 3,901.38 mi (6,278.67 km) |
