Mobile navigation apparatus

摘要

The invention provides a mobile navigation apparatus for facilitating the decision as for in which direction a vehicle should be headed when it has moved to a location deviated from a planned travel route. When the current location of a vehicle is at a location deviated from the planned travel route, a straight line connecting the current location to a shortest distance location on the planned travel route, the straight line making the distance shortest from the current location to the planned travel route is displayed on display means along with the map information stored in map information storage means and the vehicle's current positional information. <IMAGE>