| Portlethen to Wichita (Kansas) | 4,263.46 mi (6,861.38 km) |
| Portlethen to Wichita Falls (Texas) | 4,511.74 mi (7,260.95 km) |
| Portlethen to Wickliffe (Ohio) | 3,507.57 mi (5,644.89 km) |
| Portlethen to Wildomar (California) | 5,126.38 mi (8,250.12 km) |
| Portlethen to Wildwood (Florida) | 4,201.34 mi (6,761.40 km) |
| Portlethen to Wildwood (Missouri) | 3,987.43 mi (6,417.14 km) |
| Portlethen to Wilkes-Barre (Pennsylvania) | 3,323.82 mi (5,349.17 km) |
| Portlethen to Wilkinsburg (Pennsylvania) | 3,508.68 mi (5,646.67 km) |
| Portlethen to Williamsburg (Virginia) | 3,554.38 mi (5,720.22 km) |
| Portlethen to Williamsport (Pennsylvania) | 3,366.38 mi (5,417.67 km) |
| Portlethen to Williamstown (New Jersey) | 3,368.33 mi (5,420.81 km) |
| Portlethen to Willimantic (Connecticut) | 3,166.73 mi (5,096.36 km) |
| Portlethen to Williston (North Dakota) | 3,898.07 mi (6,273.34 km) |
| Portlethen to Willmar (Minnesota) | 3,792.73 mi (6,103.81 km) |
| Portlethen to Willoughby (Ohio) | 3,503.48 mi (5,638.30 km) |
