A train-mounted video information distribution and display system that is adapted to display a plurality of pieces of video information as advertisement videos on a display device in a train based on train information of an own train that is obtained from a train information device mounted in the train, the system comprising: a display-program determining unit that is adapted to extract one or more pieces of video information from the pieces of video information and determine a display program to be displayed on the display device; a video-information storing unit that is adapted to hold the video information and reference information that is necessary to determine the display program; a display-program storage unit that is adapted to receive a display program which is determined by the display-program determining unit from the video-information storing unit, and hold a received display program; and a distribution control unit that is adapted to sequentially read out display programs stored in the display-program storage unit and distribute the read display programs to the display device, wherein the display program includes one or more pieces of video information that are determined based on segmentation information for assigning a predetermined section within a running section of the train, and the determined one or more pieces of video information are repeatedly displayed in the predetermined section, characterised in that the distribution control unit is adapted to obtain and broadcast video information output to the display-program storage unit such that a change in the running section of the train does not interrupt the display of the video information, which is currently not yet completely output, when the running section is switched. a display-program determining unit that is adapted to extract one or more pieces of video information from the pieces of video information and determine a display program to be displayed on the display device; a video-information storing unit that is adapted to hold the video information and reference information that is necessary to determine the display program; a display-program storage unit that is adapted to receive a display program which is determined by the display-program determining unit from the video-information storing unit, and hold a received display program; and a distribution control unit that is adapted to sequentially read out display programs stored in the display-program storage unit and distribute the read display programs to the display device, wherein the display program includes one or more pieces of video information that are determined based on segmentation information for assigning a predetermined section within a running section of the train, and the determined one or more pieces of video information are repeatedly displayed in the predetermined section, characterised in that the distribution control unit is adapted to obtain and broadcast video information output to the display-program storage unit such that a change in the running section of the train does not interrupt the display of the video information, which is currently not yet completely output, when the running section is switched.