Converting (Design Web Format) to KMZ (Keyhole Markup Language Zipped) is a common workflow for architectural and engineering teams who need to visualize CAD models in Google Earth or other GIS environments.
For enterprise-level or automated conversions, FME is the gold standard. It allows you to create a "workspace" that transforms DWF entities into KML features while preserving metadata and attributes. Key Considerations dwf to kmz