How big an area was damaged by the Oklahoma tornado?

One of the first things I want to understand when there’s a natural disaster is the scale of it. Since I don’t deal with square miles or square kilometres each day, I find it hard to comprehend what an estimate of 60 square miles of damage means.

So, I used this tool to overlay 60 square miles on a map of Auckland:

Of course, the accuracy of such an estimate remains to be seen, or indeed what the level of damage is within that area, but this helps me grasp a sense of the scale of this tornado’s damage.