| South Plainfield to Wichita (Kansas) | 1,241.32 mi (1,997.71 km) |
| South Plainfield to Wichita Falls (Texas) | 1,398.75 mi (2,251.07 km) |
| South Plainfield to Wickliffe (Ohio) | 374.06 mi (602.00 km) |
| South Plainfield to Wildomar (California) | 2,385.36 mi (3,838.87 km) |
| South Plainfield to Wildwood (Florida) | 921.46 mi (1,482.95 km) |
| South Plainfield to Wildwood (Missouri) | 875.24 mi (1,408.56 km) |
| South Plainfield to Wilkes-Barre (Pennsylvania) | 89.30 mi (143.71 km) |
| South Plainfield to Wilkinsburg (Pennsylvania) | 286.82 mi (461.59 km) |
| South Plainfield to Williamsburg (Virginia) | 259.49 mi (417.60 km) |
| South Plainfield to Williamsport (Pennsylvania) | 144.41 mi (232.40 km) |
| South Plainfield to Williamstown (New Jersey) | 68.15 mi (109.68 km) |
| South Plainfield to Willimantic (Connecticut) | 139.19 mi (224.01 km) |
| South Plainfield to Williston (North Dakota) | 1,524.63 mi (2,453.66 km) |
| South Plainfield to Willmar (Minnesota) | 1,088.34 mi (1,751.52 km) |
| South Plainfield to Willoughby (Ohio) | 371.38 mi (597.69 km) |
