| Tonypandy to Willow Grove (Pennsylvania) | 3,392.60 mi (5,459.86 km) |
| Tonypandy to Willowbrook (California) | 5,334.17 mi (8,584.52 km) |
| Tonypandy to Willowick (Ohio) | 3,585.28 mi (5,769.94 km) |
| Tonypandy to Wilmette (Illinois) | 3,811.17 mi (6,133.48 km) |
| Tonypandy to Wilmington (Delaware) | 3,427.68 mi (5,516.32 km) |
| Tonypandy to Wilmington (North Carolina) | 3,776.22 mi (6,077.24 km) |
| Tonypandy to Wilmington (Ohio) | 3,777.54 mi (6,079.37 km) |
| Tonypandy to Wilmington Island (Georgia) | 4,010.78 mi (6,454.73 km) |
| Tonypandy to Wilson (North Carolina) | 3,707.03 mi (5,965.90 km) |
| Tonypandy to Wilsonville (Oregon) | 4,830.18 mi (7,773.42 km) |
| Tonypandy to Wilton Manors (Florida) | 4,263.82 mi (6,861.96 km) |
| Tonypandy to Wimauma (Florida) | 4,278.53 mi (6,885.63 km) |
| Tonypandy to Winchester (Kentucky) | 3,858.75 mi (6,210.06 km) |
| Tonypandy to Winchester (Nevada) | 5,107.21 mi (8,219.27 km) |
| Tonypandy to Winchester (Virginia) | 3,560.90 mi (5,730.72 km) |
