| Rhyl to Waimea (Hawaii) | 7,103.93 mi (11,432.68 km) |
| Rhyl to Waipahu (Hawaii) | 7,054.76 mi (11,353.53 km) |
| Rhyl to Waipio (Hawaii) | 7,052.64 mi (11,350.12 km) |
| Rhyl to Wake Forest (North Carolina) | 3,691.48 mi (5,940.87 km) |
| Rhyl to Wakefield (Virginia) | 3,505.36 mi (5,641.33 km) |
| Rhyl to Waldorf (Maryland) | 3,502.50 mi (5,636.73 km) |
| Rhyl to Walker (Michigan) | 3,643.03 mi (5,862.90 km) |
| Rhyl to Walker Mill (Maryland) | 3,488.74 mi (5,614.58 km) |
| Rhyl to Walla Walla (Washington) | 4,574.83 mi (7,362.47 km) |
| Rhyl to Wallingford Center (Connecticut) | 3,210.05 mi (5,166.07 km) |
| Rhyl to Wallington (New Jersey) | 3,287.88 mi (5,291.33 km) |
| Rhyl to Walnut (California) | 5,240.46 mi (8,433.70 km) |
| Rhyl to Walnut Creek (California) | 5,147.00 mi (8,283.30 km) |
| Rhyl to Walnut Park (California) | 5,255.83 mi (8,458.43 km) |
| Rhyl to Waltham (Massachusetts) | 3,106.23 mi (4,998.99 km) |
