Open File Explorer

KML file is typically associated with XPS document. You can open KML with following applications:

• Google

Open KML on Windows OS

• Locate KML file in Windows Explorer and right-click on it.
• Look for the "Open with" menu option in the popup menu. If you open this menu you will see list of the applications which can open KML file.
• If there are no programs which can open the KML file are installed you will see "Open with..." button in the popup menu. Click on it.
• Dialog will open with Windows OS suggestion about what application can open KML file.
• If you do not see the application which correctly matches the file try to search the internet for one of the apps mentioned above or look for technical file description below. Each description have "Application name" in it which can open the KML file.
• If "Application name" is missing look for the "Windows Object" and "Executable command" fields because they typically contain application which can open KML file.

Open .kml File and Google Earth.kmlfile.

File Extension	.kml
Description	XPS document
Sample File Name	[Sample File].kml
Application Name	Google
Windows Object	Google Earth.kmlfile
Executable Command To Open .kml File	C:\Program Files (x86)\Google\Google Earth\googleearth.exe "%1"
Mime Type	application/vnd.google-earth.kml+xml
Links	How to open KML File instructions on extensionfile.net Placing it here to fix Firefox 2.0 layout links