How to Convert KML to GPX: Complete Guide
Learn how to convert KML files to GPX format for GPS devices and fitness apps. Free online converter with step-by-step instructions for Google Earth files.
How do you convert KML to GPX? Use our free KML to GPX Converter to instantly transform your Google Earth KML files into universally compatible GPX format. Upload your KML file, click convert, and download a GPX file ready for your GPS device or fitness app.
KML files are great for Google Earth visualization, but most GPS devices and fitness platforms require GPX format. This guide shows you exactly how to make the switch.
Why Convert KML to GPX?
KML (Keyhole Markup Language) is the native format for Google Earth, while GPX (GPS Exchange Format) is the standard for GPS devices. Converting allows you to:
| Benefit | Description |
|---|---|
| Device Compatibility | Use Google Earth routes on Garmin, Wahoo, and other GPS units |
| Fitness App Support | Upload tracks to Strava, Komoot, and RideWithGPS |
| Navigation | Follow planned routes on your phone or GPS device |
| Data Preservation | Keep timestamps and elevation data in a compatible format |
Common Use Cases
- Hiking: Plan a route in Google Earth 3D view, then export to your handheld GPS
- Cycling: Create a route map in Google Maps/Earth and ride it with your bike computer
- Sharing: Send a route to friends who use different navigation apps
- Archiving: Save your tracks in the universal GPX standard
How to Convert KML to GPX: Step-by-Step
Step 1: Export KML from Google Earth
- Open Google Earth (Pro or Web)
- Right-click your track or folder in the "Places" panel
- Select "Save Place As..."
- Choose Kml (*.kml) as the file type (not Kmz)
- Save the file to your computer
Note: If you have a KMZ file (compressed KML), you can unzip it to get the KML file inside, or look for a converter that supports KMZ directly.
Step 2: Upload to the Converter
- Go to our KML to GPX Converter
- Click the upload area or drag and drop your KML file
- The converter automatically validates the file structure
Step 3: Convert and Download
- Click the "Convert" button
- The tool extracts tracks, waypoints, and timestamps
- Download your new GPX file
- Your data is now ready for any GPS device!
What Data Is Preserved?
Our converter ensures no essential data is lost during the transition:
| Data Type | Preserved | Notes |
|---|---|---|
| GPS Coordinates | ✅ Full | Latitude/Longitude for all points |
| Elevation | ✅ Full | Keeps altitude data if present in KML |
| Timestamps | ✅ Full | Preserves gx:Track time data |
| Waypoints | ✅ Full | Converts placemarks to GPX waypoints |
| Track Names | ✅ Full | Keeps your route names |
| Route Structure | ✅ Full | Maintains multi-segment tracks |
Converting the Other Direction
Need to view your GPS tracks in Google Earth? You can convert GPX files back to KML format.
Use our GPX to KML Converter to:
- View your Strava rides in 3D on Google Earth
- Create flyover videos of your routes
- Share interactive maps with friends
KML vs GPX: Quick Comparison
| Feature | KML | GPX |
|---|---|---|
| Primary Use | Visualization (Google Earth) | Navigation (GPS Devices) |
| Structure | Visual focus (colors, icons) | Data focus (time, elevation) |
| Compatibility | Google Apps, GIS tools | All GPS devices, Fitness Apps |
| File Type | XML-based | XML-based |
Common Questions
Can I convert KMZ files?
KMZ files are just zipped KML files. You can often rename .kmz to .zip, extract the content, and find the .kml file inside to convert.
Will my route work on Garmin?
Yes! GPX is the native format for Garmin navigation. Simply copy the converted GPX file to the NewFiles folder on your Garmin device.
Does this work with Google My Maps?
Yes. You can export any layer from Google My Maps as KML, then convert it to GPX for navigation.
Related Converters
- GPX to KML Converter - Convert back to Google Earth format
- FIT to GPX Converter - Convert Garmin activity files
- GPX to FIT Converter - Prepare routes for Garmin devices