DWG (AutoCAD drawing) is the standard for engineering and architectural plans, while KML (Keyhole Markup Language) is what Google Earth, Google Maps, and GIS software use. Converting between them saves you from buying expensive software like ArcGIS or AutoCAD Map 3D.
Lacks advanced GIS settings; cannot manually assign coordinate systems; struggles with highly complex, multi-layered CAD drawings.
One of the most powerful and completely free GIS software options available.
If using a GIS converter like MyGeodata, specify the coordinate system used in the original CAD file (e.g., a specific UTM zone or State Plane coordinate system). This ensures your drawing lands in the correct geographical location on earth. dwg to kml online converter free link
You retain 100% control. No file size limit. No data leaves your computer. It’s permanently free.
Converting DWG to KML online is a fast, cost-effective way to visualize engineering designs in a real-world geographic context. Tools like Aspose, MyGeodata, and AnyConv allow you to bypass expensive software pipelines and generate shareable maps in just a few clicks. For the best results, always ensure your source CAD file is cleaned, purged, and properly georeferenced before uploading.
: Some free tools like QGIS (desktop alternative) may require files to be saved in older versions (like AutoCAD 2013) to ensure compatibility. Alternative Desktop Solutions (Free) DWG (AutoCAD drawing) is the standard for engineering
Allows setting specific coordinate systems (EPSG codes) before conversion. 2. AnyConv DWG to KML Converter
Alternatively, if you want a for small batch files (max 3 files at once), try aconvert.com (search for their DWG to KML tool). It allows 3 simultaneous uploads but adds a subtle footer to the KML.
Use a desktop freeware instead:
A lightweight, straightforward converter ideal for smaller DWG files that need a rapid turnaround. Go to AnyConv Why Convert DWG to KML?
: Select your DWG file from your local drive or cloud storage, set the target format to KML, and initiate the process. Step-by-Step Conversion Guide