To provide a program information providing device capable of providing a user of information of a program meeting preference of the user as a recommended program while taking into account the preference of the user that changes in accordance with the reception state of a radio wave of a broadcast program.

On the basis of the estimated reception rate of radio waves of a broadcast program estimated on the basis of information about a scheduled traveling route to a destination and information about a scheduled traveling time to the destination, information about a broadcasting schedule of programs and information about the degree of user's preference to the broadcast program that is changed in accordance with a state of receiving radio waves of the broadcast program, the degree of user's satisfaction in viewing with respect to the broadcast program is calculated, and program information is provided which is generated on the basis of the degree of satisfaction in viewing.