Measurements is a simple tool that allows you to get real time information on an object’s width, height and depth for it’s mesh, renderer and collider.
You can also choose another gameobject and Measurements will tell you the distance between the two objects from their centers as well as their closest edges. All of this in any unit of measurement you like (centimeters, meters, kilometers, inches, feet, miles, yards). Need to know the various angles between two objects? Done and done.