Measure distance along a path of points

Click on the first point. A marker will be created at that point.
Click on the next point. A marker will be created at that point.
Continue selecting points until path is marked. Markers will be created.
Click on the button "Calculate Distance".
The distance between the selected points will appear in the windows below.
Zoom in before your clicks to precisely place your points.
Refresh/Reload your browser to clear lines from the map.
Distance feet     miles     kilometers
 Zoom in or out using + and - boxes at left.
Drag map to move the map.