         labelIndex.text = stringIndex
         labelLatitude.text = stringLat
         labelLongitude.text = stringLon
+        
+        if let previous:CLLocationCoordinate2D = modelPrevious?.coordinate
+        {
+            let location:CLLocation = CLLocation(
+                latitude:latitude,
+                longitude:longitude)
+            let locationPrev:CLLocation = CLLocation(
+                latitude:previous.latitude,
+                longitude:previous.longitude)
+            let distance:CLLocationDistance = location.distance(from:locationPrev)
+            let distanceNum:NSNumber = distance as NSNumber
+            
+            guard
+            
+                let distanceString:String = distanceFormatter.string(
+                    from:distanceNum)
+            
+            else
+            {
+                labelDistance.text = kEmpty
+                
+                return
+            }
+            
+            let completeString:String = "+ \(distanceString) Km"
+            labelDistance.text = completeString
+        }
+        else
+        {
+            labelDistance.text = kEmpty
+        }
     }
 }

    
    func config(index:Int, model:MCreateAnnotation, modelPrevious:MCreateAnnotation?)
    {
        let numberIndex:NSNumber = index as NSNumber
        let numberLat:NSNumber = model.coordinate.latitude as NSNumber
        let numberLon:NSNumber = model.coordinate.longitude as NSNumber
        
        guard
            

        addSubview(labelIndex)
        addSubview(labelLatitude)
        addSubview(labelLongitude)
        addSubview(labelDistance)
        
        let views:[String:UIView] = [
            "labelLatitude":labelLatitude,
            "labelLongitude":labelLongitude,
            "labelIndex":labelIndex,
            "labelDistance":labelDistance]
        
        let metrics:[String:CGFloat] = [:]
        
        addConstraints(NSLayoutConstraint.constraints(
            withVisualFormat:"H:|-10-[labelIndex(50)]-0-[labelDistance]-2-|",
            options:[],
            metrics:metrics,
            views:views))
