| Middle Island to Wichita (Kansas) | 1,318.89 mi (2,122.54 km) |
| Middle Island to Wichita Falls (Texas) | 1,478.40 mi (2,379.26 km) |
| Middle Island to Wickliffe (Ohio) | 445.41 mi (716.82 km) |
| Middle Island to Wildomar (California) | 2,461.27 mi (3,961.03 km) |
| Middle Island to Wildwood (Florida) | 980.67 mi (1,578.23 km) |
| Middle Island to Wildwood (Missouri) | 953.45 mi (1,534.43 km) |
| Middle Island to Wilkes-Barre (Pennsylvania) | 154.68 mi (248.94 km) |
| Middle Island to Wilkinsburg (Pennsylvania) | 364.27 mi (586.24 km) |
| Middle Island to Williamsburg (Virginia) | 321.11 mi (516.77 km) |
| Middle Island to Williamsport (Pennsylvania) | 214.53 mi (345.26 km) |
| Middle Island to Williamstown (New Jersey) | 135.41 mi (217.93 km) |
| Middle Island to Willimantic (Connecticut) | 68.93 mi (110.93 km) |
| Middle Island to Williston (North Dakota) | 1,581.10 mi (2,544.54 km) |
| Middle Island to Willmar (Minnesota) | 1,150.93 mi (1,852.24 km) |
| Middle Island to Willoughby (Ohio) | 442.47 mi (712.08 km) |
