Google Earth to Garmin: Sending Your KML Routes to a GPS Device

Planning routes in Google Earth or My Maps is great. Getting that route onto a Garmin Edge, Fenix, or Wahoo head unit is where things get awkward — those devices speak GPX, not KML.

The full workflow

1. Plan in Google Earth/My Maps. Save the result as KML or KMZ.
2. Convert to GPX with the free KML ↔ GPX Converter.
3. Import into your device. Garmin Connect, Wahoo ELEMNT Companion, and Strava all accept GPX upload.

KMZ vs KML

KMZ is just a zipped KML. Most converters handle both, but if yours doesn't, unzip the KMZ (it's a normal .zip) and use the KML inside.

Routes vs tracks

• A route is a planned path — turn-by-turn navigation.
• A track is a recording — a breadcrumb trail.

GPX files can contain either. Most devices want a route for turn-by-turn nav; some only follow tracks. Check your device's docs.

After the import

• Garmin: upload the GPX in Garmin Connect → Training → Courses → Import.
• Wahoo: upload to Strava and sync, or use the ELEMNT app's "Take Me To" feature.
• Suunto: import in the Suunto app under Routes.

Related guides

• KML vs GPX: which format should you use?
• Convert KML to GPX online