1. An intersection guidance method, comprising: tracing a route to a destination designated by a user and performing route guidance along the route; when an intersection on the route is detected, determining a representative point-of-interest (POI) from among one or more POIs corresponding to the detected intersection by: receiving intersection information related to the detected intersection and vehicle information; extracting a user profile information corresponding to the vehicle information; selecting at least one POI from a plurality of POIs corresponding to the intersection information; extracting POI profile information corresponding to the at least one POI; comparing the user profile information with the POI profile information; and determining the at least one POI as the representative POI based on the comparison of the user profile information with the POI profile information; and performing turn guidance at the intersection using the representative POI.