| Cwmbran to Wayne (Michigan) | 3,649.06 mi (5,872.60 km) |
| Cwmbran to Waynesboro (Pennsylvania) | 3,527.96 mi (5,677.70 km) |
| Cwmbran to Waynesboro (Virginia) | 3,657.43 mi (5,886.06 km) |
| Cwmbran to Weatherford (Oklahoma) | 4,563.26 mi (7,343.86 km) |
| Cwmbran to Weatherford (Texas) | 4,670.62 mi (7,516.64 km) |
| Cwmbran to Webb City (Missouri) | 4,321.49 mi (6,954.77 km) |
| Cwmbran to Webster (Texas) | 4,731.58 mi (7,614.74 km) |
| Cwmbran to Webster Groves (Missouri) | 4,091.87 mi (6,585.22 km) |
| Cwmbran to Weddington (North Carolina) | 3,874.06 mi (6,234.70 km) |
| Cwmbran to Weigelstown (Pennsylvania) | 3,486.99 mi (5,611.77 km) |
| Cwmbran to Weirton (West Virginia) | 3,619.99 mi (5,825.82 km) |
| Cwmbran to Wekiwa Springs (Florida) | 4,209.32 mi (6,774.25 km) |
| Cwmbran to Welby (Colorado) | 4,572.67 mi (7,359.00 km) |
| Cwmbran to Wellington (Colorado) | 4,529.71 mi (7,289.86 km) |
| Cwmbran to Wellington (Florida) | 4,262.91 mi (6,860.49 km) |
