Mato Grosso do Sul (Brazil) is 3,969 times larger than Kent, Washington.
Mato Grosso do Sul is one of the Central-Western states of Brazil. Its total area of 357,125 square kilometers, or 137,891 square miles, is slightly larger than Germany. Neighboring Brazilian states are Mato Grosso, Goiás, Minas Gerais, São Paulo and Paraná. Wikipedia
Area: 90 km2 calculated
Kent is a city located in King County, Washington, United States. It is the sixth largest city in the state and third largest in the county. Kent is in the heart of the Seattle-Tacoma metroplex, located 19 miles south of Seattle and 19 miles northeast of Tacoma. Wikipedia