21,840,000 acres.
39 million acres = 157,827.4 square kilometers.
Six million acres is 9,375 square miles.
1 million (square meters) = 247.105381 acres
1.6 million acres = 2,500 square miles.
42.59 Million acres
None. The closest is Maryland with 7,940,275 acres.
Approximately 6 million acres (2.6 million acres owned by the State of New York and 3.5 million acres privately owned)
Oklahoma has 33 million acres of farmland in the state. Over 77 percent of the entire state of Oklahoma is farmland.
Minnesota would be closest at about 55,640,877 acres.
South Carolina's area is 20,493,000 acres.
Alaska has 2482 islands covering nearly 1.3 million acres of land.
I don't believe there is a "State" Park in Alaska that is bigger than Yellowstone "National" Park. Yellowstone National Park is more than 2.2 million acres The biggest State Park in Alaska is the Wood-Tikchik State Park, wihch is 1.6 million acres. I am not sure which Alaska State Park is the 2nd largest, but the 3rd largest is the Chugach State Park. However, Alaska does have a "National" Forest that is larger than Yellowstone National Park. The Chugach National Forest is 5.4 million acres. Alaska'a Denali National Park is 6 million acres, Wrangel-St. Elias National Park is 13 million acres, Noatak National Preserve is 5.8 million acres.
20 million acres would cover an area roughly the size of Switzerland or the state of West Virginia. It is equivalent to about 31,250 square miles. To visualize this, imagine around 13.5 million football fields or 80,000 Central Parks in New York City.
Louisiana.
About 130 million acres are owned by the federal government and other state and local governments. The remaining 300 million acres are in relatively small tracts
North Carolina has 53,821 sq miles so at 600 acres per sq mile that = 32.3 million acres