| Cwmbran to West Memphis (Arkansas) | 4,252.11 mi (6,843.11 km) |
| Cwmbran to West Mifflin (Pennsylvania) | 3,595.54 mi (5,786.46 km) |
| Cwmbran to West Monroe (Louisiana) | 4,461.10 mi (7,179.44 km) |
| Cwmbran to West New York (New Jersey) | 3,336.64 mi (5,369.81 km) |
| Cwmbran to West Odessa (Texas) | 4,899.95 mi (7,885.71 km) |
| Cwmbran to West Palm Beach (Florida) | 4,252.00 mi (6,842.93 km) |
| Cwmbran to West Park (Florida) | 4,292.91 mi (6,908.77 km) |
| Cwmbran to West Pensacola (Florida) | 4,367.02 mi (7,028.05 km) |
| Cwmbran to West Plains (Missouri) | 4,240.41 mi (6,824.29 km) |
| Cwmbran to West Point (Utah) | 4,747.70 mi (7,640.68 km) |
| Cwmbran to West Puente Valley (California) | 5,330.85 mi (8,579.17 km) |
| Cwmbran to West Rancho Dominguez (California) | 5,348.98 mi (8,608.35 km) |
| Cwmbran to West Richland (Washington) | 4,689.39 mi (7,546.85 km) |
| Cwmbran to West Sacramento (California) | 5,189.08 mi (8,351.01 km) |
| Cwmbran to West Springfield (Virginia) | 3,556.72 mi (5,723.98 km) |
