Georgia (USA) is 1,492 times larger than Saguaro National Park.
Georgia is a state located in the southeastern United States. It was established in 1732, the last of the original Thirteen Colonies. Named after King George II of Great Britain, Georgia was the fourth state to ratify the United States Constitution, on January 2, 1788. Wikipedia
Area: 100 km2 calculated
Saguaro National Park, located in southern Arizona, is part of the United States National Park System. Wikipedia