Fort Worth, Texas is 6 times larger than Overland Park, Kansas.
Area: 1,011 km2 calculated
Fort Worth is the 17th-largest city in the United States of America and the fifth-largest city in the state of Texas. Wikipedia
Area: 168 km2 calculated
Overland Park is the second most populous city in the U.S. state of Kansas. Located in Johnson County, it is a suburb of Kansas City, Missouri and the second most populous city in the Kansas City metropolitan area. As of the 2010 census, the city population was 173,372. Wikipedia