| Allentown to Wichita (Kansas) | 1,185.77 mi (1,908.32 km) |
| Allentown to Wichita Falls (Texas) | 1,344.65 mi (2,164.01 km) |
| Allentown to Wickliffe (Ohio) | 319.70 mi (514.50 km) |
| Allentown to Wildomar (California) | 2,329.70 mi (3,749.29 km) |
| Allentown to Wildwood (Florida) | 896.41 mi (1,442.63 km) |
| Allentown to Wildwood (Missouri) | 819.86 mi (1,319.44 km) |
| Allentown to Wilkes-Barre (Pennsylvania) | 49.59 mi (79.80 km) |
| Allentown to Wilkinsburg (Pennsylvania) | 231.20 mi (372.07 km) |
| Allentown to Williamsburg (Virginia) | 239.20 mi (384.95 km) |
| Allentown to Williamsport (Pennsylvania) | 92.87 mi (149.45 km) |
| Allentown to Williamstown (New Jersey) | 68.05 mi (109.52 km) |
| Allentown to Willimantic (Connecticut) | 186.62 mi (300.34 km) |
| Allentown to Williston (North Dakota) | 1,475.75 mi (2,374.99 km) |
| Allentown to Willmar (Minnesota) | 1,036.85 mi (1,668.64 km) |
| Allentown to Willoughby (Ohio) | 317.13 mi (510.37 km) |
