11. A method of operation of a navigation system comprising: determining candidate locations for a location query for a retail location from a location requestor; determining a candidate associated location, specific to each of the candidate locations, based on the frequency the candidate associated location is selected on a device and subsequently traveled to; generating a list of the candidate locations matching the retail location, wherein the list includes the candidate associated location for each of the candidate locations; determining a waypoint destination from an instance of the candidate locations based on a selected instance of the candidate associated location specific to the instance of the candidate locations; and calculating a travel route including the waypoint destination and the selected instance of the candidate associated location for displaying on the device; and calculating a popularity weighing scheme for the selected instance of the candidate associated location based on travel of the location requestor along the travel route to the selected instance of the candidate associated location.
11. A method of operation of a navigation system comprising: determining candidate locations for a location query for a retail location from a location requestor; determining a candidate associated location, specific to each of the candidate locations, based on the frequency the candidate associated location is selected on a device and subsequently traveled to; generating a list of the candidate locations matching the retail location, wherein the list includes the candidate associated location for each of the candidate locations; determining a waypoint destination from an instance of the candidate locations based on a selected instance of the candidate associated location specific to the instance of the candidate locations; and calculating a travel route including the waypoint destination and the selected instance of the candidate associated location for displaying on the device; and calculating a popularity weighing scheme for the selected instance of the candidate associated location based on travel of the location requestor along the travel route to the selected instance of the candidate associated location. 14. The method as claimed in claim 11 wherein determining the candidate associated location includes determining the candidate associated location based on an adverting purpose of the candidate associated location.