About 19.2 acres. (19.2157943 acres)
100' x 100'.About the size of 3 tennis courts side by side
25 sq feet is about a quarter of a football fild
200,000 square feet is just a little less than a square 150 yards on each side, or about the size of 3 1/2 NFL football fields.
7.36649737 × 109 square feet.