After you have mapped your addresses you have the option of saving the map to a web page or downloading a KML version of your map.
KML is an open portable geographic data type. It contains both the data and rendering information in an XML file that is easy to read.
Using KML you can open your map data in Google Earth, Google Maps, ArcMap, or a number of other popular mapping clients.
To create a KML file from your spreadsheet data, just follow the steps below: