jQuery loop and call array

Hello In var list have Locations data. Want send this data in differ addresses array. Formatting json in other format like {infobox_content":"test", "latitude":"1","longitude":"2"}, and saving in listNew

<script type='text/javascript'>
jQuery(document).ready(function($) {
    
    var list = {
        Locations: [         
            { "id": "1", "region": "USA1", "city": "NY1", "latitude": "12.871449", "longitude": "14.588341" },
            { "id": "2", "region": "USA2", "city": "NY2", "latitude": "12.871449", "longitude": "14.588341" },
            { "id": "3", "region": "USA3", "city": "NY3", "latitude": "12.871449", "longitude": "14.588341" }
        ]
    };
    
   
// formatting json in other json format 
 var listNew = $.each(list.Locations, function(i, item) {
    var item =  '{infobox_content":"'+item.region+'<br/>'+item.city+'", "latitude":"'+item.latitude+'","longitude":"'+item.longitude+'"},';
    });
    
  console.log(listNew)
       
});
  </script>

Now I want put this new format json data in addresses: [] How can I do this ?

<script type="text/javascript">
						var map_fusion_map_5;
						var markers = [];
						var counter = 0;		
							function fusion_run_map_fusion_map_5() {
							jQuery('#fusion_map_5').fusion_maps({
								addresses: [
                    /// {infobox_content":"test", "latitude":"1","longitude":"2"},
         

						],
								animations: false,
								infobox_background_color: '',
								infobox_styling: 'default',
								infobox_text_color: '',
								map_style: 'custom',
								map_type: 'roadmap',
								marker_icon: '',
								overlay_color: '',
								overlay_color_hsl: {"hue":0,"sat":0,"lum":100},
								pan_control: true,
								show_address: false,
								scale_control: true,
								scrollwheel: true,
								zoom: 7,
								zoom_control: true,
							});
						}
						google.maps.event.addDomListener(window, 'load', fusion_run_map_fusion_map_5);
					</script>
					<div  id="fusion_map_5" style="height:350px;width:100%;"></div>