Suunto (.SDF) - Google Earth (.KML) GPS Conversion Program

Suunto .SDF files have a wealth of data from your outings.

Google Earth can view the world in 3-D.

See your Suunto GPS Track & Memory Points with all associated data, organized into your Google Earth Places.

Create Placemarks in Google Earth and upload them to your Suunto GPS.

Supports Google Earth Version 4 Timeslider feature!

$30.00 USD
Click here to see Google Earth images showing Suunto Trek Manager information.
$30.00 USD Official PayPal Seal

Requires Java Runtime Environment (JRE). The latest JRE can be downloaded for free from Sun Microsystems via the button below:

See if the applet works for you below. This demo does not open any files (the Convert button does nothing).


This program converts a file exported from the Suunto Trek Manager software in .SDF format to a Google Earth .KML file. Once converted, you can open the file from any Google Earth version (including the free one).

All Trek Manager Data is viewable in 3-D as Places, Points and Paths in Google Earth. Memory Points include barometer and temperature. All information is displayed in metric and imperial units.

You can also create a navigation route containing Waypoints and Alarmpoints for upload into your Suunto GPS. Use Google Earth to plot Placemarks and Paths onto the planet. All coordinates from the Placemarks are converted to a .SDF file.

This program is a Java Applet that opens in a java-enabled Web Browser or as a Java application. It consists of a small digitally signed "jar" file stored on your hard drive. Accepting the security certificate allows the applet to read and write your .SDF and .KML files.

Other features include:

No limit to the number of coordinates converted.

Display summary infomation in metric or imperial.

Display Path and Point data independently.

Organize GPS data into continuous Track Points or Inbound and Outbound Track Points.

Remove any entries with zero latitude and longitude (usually a "Log Paused" or "Log Continued" Memory Point entry).

Create placemarks in Google Earth that are converted to Suunto Waypoints or Alarmpoints.

Simple, easy interface, fast conversion!

$30.00 USD
Click here to see Google Earth images showing Suunto Trek Manager information.
$30.00 USD Official PayPal Seal