title: Android how to use location.distanceTo()
body: <p>I am using a fragement, I need to get my currently Location (lat and lng)
  and I need to calculate my currently location with the destination location.</p>
  
  <p>Can you pls give me a hand. what is the best way to calculate the location:</p>
  
  <p><strong>How can I get the distance from my currently location and the destination location using lat and lng ;</strong></p>
  
  <pre><code>    LocationManager locationManager;
      Location locatio;
  
  
  
  locationManager = (LocationManager)getActivity().getSystemService(Context.LOCATION_SERVICE);
  
  location = locationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
  
  
  
  
  
  String product_latitude     = "3.121191";
              String product_longtitude   = "101.673298";
  
              Double latitude     = Double.valueOf(product_latitude);
              Double longtitude   = Double.valueOf(product_longtitude);
  
              // Calculate the Distance
              String product_distance = location.distanceTo(latitude, longtitude);
  </code></pre>