Originally Posted by
joewein
I use Google Maps on Android for tracking routes. Download them as KML files from RideWithGPS or wherever, import them into "My Maps" on Google Maps on a desktop machine and then show that map as a layer on Google Maps on Android.
The thing that stops me from using the Cue Sheet app is that the free version only does Imperial units - no metric, ignoring 95% of this planet's population

Not that I know for sure but if you map the route on "ridewithGPS", to the top right of the map page you check whither you want "miles or Kilometers". I can only assume that the download will include the proper units. I have the pro version and use "miles" when I map my rides so I can't say for sure.