| Slupca to Westland (Michigan) | 4,394.90 mi (7,072.90 km) |
| Slupca to Westminster (California) | 5,922.33 mi (9,531.07 km) |
| Slupca to Westminster (Colorado) | 5,208.81 mi (8,382.77 km) |
| Slupca to Westminster (Maryland) | 4,307.89 mi (6,932.88 km) |
| Slupca to Westmont (California) | 5,918.02 mi (9,524.13 km) |
| Slupca to Westmont (Illinois) | 4,576.89 mi (7,365.79 km) |
| Slupca to Westmont (New Jersey) | 4,219.68 mi (6,790.93 km) |
| Slupca to Weston (Florida) | 5,139.86 mi (8,271.80 km) |
| Slupca to Weston (Wisconsin) | 4,464.27 mi (7,184.55 km) |
| Slupca to Westphalia (Maryland) | 4,338.76 mi (6,982.56 km) |
| Slupca to Westview (Florida) | 5,145.18 mi (8,280.37 km) |
| Slupca to Westwood (New Jersey) | 4,128.77 mi (6,644.61 km) |
| Slupca to Westwood Lakes (Florida) | 5,158.81 mi (8,302.30 km) |
| Slupca to Wheat Ridge (Colorado) | 5,216.45 mi (8,395.06 km) |
| Slupca to Wheaton (Illinois) | 4,578.08 mi (7,367.71 km) |
