A navigation server includes a network interface controller through which identification information and movement line information of a mobile terminal are received from the mobile terminal, the movement line information including location information and a timestamp, a storage device in which movement line data of the mobile terminal and location data of different places are stored, and a processor configured to extract the movement line data from the movement line information and record the extracted movement line data in the storage device. The processor, in response to a search criteria received from the mobile terminal through the network interface controller, generates using the movement line data and the location data of the different places, a navigation map that shows a place that is located along a route defined by the movement line data and meets the search criteria, and transmits the navigation map to the mobile terminal for display.