We have recently found some great ways to measure a LEED Projects distance a manufacture's 
location.
The first, http://www.freemaptools.com/radius-around-point.htm lets you produce a map based on your project's location, you can customize the distance so you could also use it for the Density & Development 1/4 mile credit.You can also export the radius to Google Earth!
Second, http://indo.com/distance/ will tell you the distance between 2 cities as a bird flies, ie Sarasota, FL & Birmingham, AL.