Petrified Forest National Park is 0.25% larger than Chesapeake, Virginia.
Area: 901 km2 calculated
Chesapeake is an independent city located in the U.S. state of Virginia. As of the 2010 census, the population was 222,209, in 2013, the population was estimated to be 232,977, making it the third-most populous city in Virginia. Chesapeake is included in the Hampton Roads metropolitan area. Wikipedia
Area: 903 km2 calculated
Petrified Forest National Park is a United States national park in Navajo and Apache counties in northeastern Arizona. Named for its large deposits of petrified wood, the park covers about 146 square miles, encompassing semi-desert shrub steppe as well as highly eroded and colorful badlands. Wikipedia