| Grain Valley to Wichita (Kansas) | 193.07 mi (310.72 km) |
| Grain Valley to Wichita Falls (Texas) | 426.83 mi (686.92 km) |
| Grain Valley to Wickliffe (Ohio) | 693.90 mi (1,116.72 km) |
| Grain Valley to Wildomar (California) | 1,332.22 mi (2,144.00 km) |
| Grain Valley to Wildwood (Florida) | 993.35 mi (1,598.64 km) |
| Grain Valley to Wildwood (Missouri) | 192.91 mi (310.46 km) |
| Grain Valley to Wilkes-Barre (Pennsylvania) | 978.71 mi (1,575.09 km) |
| Grain Valley to Wilkinsburg (Pennsylvania) | 767.21 mi (1,234.70 km) |
| Grain Valley to Williamsburg (Virginia) | 957.12 mi (1,540.33 km) |
| Grain Valley to Williamsport (Pennsylvania) | 918.48 mi (1,478.15 km) |
| Grain Valley to Williamstown (New Jersey) | 1,026.47 mi (1,651.95 km) |
| Grain Valley to Willimantic (Connecticut) | 1,169.61 mi (1,882.31 km) |
| Grain Valley to Williston (North Dakota) | 788.33 mi (1,268.69 km) |
| Grain Valley to Willmar (Minnesota) | 424.01 mi (682.38 km) |
| Grain Valley to Willoughby (Ohio) | 697.47 mi (1,122.48 km) |
