| Slupca to Waimea (Hawaii) | 7,425.18 mi (11,949.67 km) |
| Slupca to Waipahu (Hawaii) | 7,339.51 mi (11,811.81 km) |
| Slupca to Waipio (Hawaii) | 7,337.51 mi (11,808.59 km) |
| Slupca to Wake Forest (North Carolina) | 4,547.52 mi (7,318.53 km) |
| Slupca to Wakefield (Virginia) | 4,354.53 mi (7,007.94 km) |
| Slupca to Waldorf (Maryland) | 4,353.51 mi (7,006.29 km) |
| Slupca to Walker (Michigan) | 4,440.37 mi (7,146.09 km) |
| Slupca to Walker Mill (Maryland) | 4,338.79 mi (6,982.61 km) |
| Slupca to Walla Walla (Washington) | 5,162.59 mi (8,308.39 km) |
| Slupca to Wallingford Center (Connecticut) | 4,061.53 mi (6,536.40 km) |
| Slupca to Wallington (New Jersey) | 4,138.13 mi (6,659.68 km) |
| Slupca to Walnut (California) | 5,901.48 mi (9,497.51 km) |
| Slupca to Walnut Creek (California) | 5,754.44 mi (9,260.88 km) |
| Slupca to Walnut Park (California) | 5,914.42 mi (9,518.34 km) |
| Slupca to Waltham (Massachusetts) | 3,958.13 mi (6,370.00 km) |
