An apparatus and method for providing travel information, including a
database for storing information regarding a travel area, wherein the
information includes at least one of road information, street
information, intersection information, and traffic control device
information, a processor for processing a request for information
regarding an optimal travel route from a present location of a vehicle to
a destination, wherein the processor processes the request by utilizing
the information stored in the database, and further wherein the processor
identifies at least two possible travel routes to the destination, and
further wherein the processor identifies an optimal travel route to the
destination, wherein the processor generates a message containing travel
directions or instructions corresponding to the optimal travel route, and
an output device for outputting the information contained in the message.