Google maps driving directions

Google maps determine the driving direction and calculate the route length

  The first mouse double click will mark the beginning of the driving direction of your journey. After the double click had marked the second point on the map you would see the blue line of your driving direction calculated by the Google maps. Google maps will determine the distance of the route pointed by you. All other points on the map are marked by double clicks and the driving direction will be modified. The button "new directions" will clean out all preceding calculations on the map. Now you can make a new direction all over again.
Click on the marks the points A,B,C,D etc . by which the direction is made. Then the informational window will appear. You can increase this part of the map in the mode "map" or "satellite image".