Kansas (USA) is 844 times larger than Milwaukee.
Kansas KAN-zəs is a U.S. state located in the Midwestern United States. It is named after the Kansa Native American tribe which inhabited the area. The tribe's name is often said to mean "people of the wind" or "people of the south wind," although this was probably not the term's original meaning. Wikipedia
Area: 251 km2 calculated
Milwaukee is the largest city in the U.S. state of Wisconsin, the 30th most populous city in the United States, and 39th most populous region in the United States. It is the county seat of Milwaukee County and is located on the southwestern shore of Lake Michigan. Wikipedia