It was, I estimated, about three-quarters of a mile square.

The Old City was only a third of a mile square.

It could have been a mile square, absolutely trivial to hit with the mouse.

The towers were huge, each a mile square and more than two hundred stories high.

They came to a building half a mile square.

We're looking at a confined area less than a mile square.

Sections themselves were one mile square, and had monuments placed at each corner.

Hoboken is a little city, just a mile square, with only about 40,000 residents.

As he watched, a section of the city half a mile square went dark.

Some districts are only a mile square, and 22 have fewer than 100 students.