Standing at 6ft-3in with piercing blue eyes, it's not hard to see why the Mormon male model Lucky Blue Smith has more than 800,000 Instagram followers. Of the girls he meets after his fashion shows, though, he admitted 'most of them are shaking'.
But you can convert square feet to square miles. So let's.   One linear mile is equal to 5,280 feet. Hence, one square mile is equal to 5,280 x 5,280 (which is 5,280 squared) = 27,878,400 square feet.
Area of a circle = (pi) R2 = (pi) (1)2 = (pi) square miles. 1 square mile = 640 acres. (pi) square miles = 640 (pi) = 2,010.62 acres (rounded) Area of a circle = (pi) R2 = (pi) (1)2 = (pi) square miles.