A vehicle communication system comprising: a terrestrial communication device that is provided in terrestrial equipment to which a route (R1, R2) is connected, the terrestrial communication device being configured to perform a wireless communication with an object present within a predetermined first communication available range; a central device that is connected to the terrestrial communication device; and an on-vehicle device that is provided to each of a plurality of vehicles running on the route (R1, R2), the on-vehicle device including an on-vehicle communicator configured to perform a wireless communication with the on-vehicle communicators provided in each of one or more second vehicles out of the plurality of vehicles, the one or more second vehicles being present in a predetermined second communication available range, wherein the central device comprises: a path determiner that is configured to determine an information transmission path between the vehicles based on operating information on the vehicles such that information is consolidated in a vehicle that performs a wireless communication with the terrestrial communication device earliest out of the plurality of vehicles, the operating information on the vehicles including an operating schedule that indicates times at which the vehicles are scheduled to arrive at the terrestrial equipment; and a central communicator that is configured to transmit and receive predetermined information including the information transmission path to and from a vehicle present in the first communication available range of the terrestrial communication device via the terrestrial communication device, and the on-vehicle communicator of each of the on-vehicle devices is configured: to acquire the information transmission path directly from the central device via the terrestrial communication device or indirectly from the central device via the terrestrial communication device and one or more of the second vehicles; and to transmit and receive the predetermined information to and from the terrestrial communication device or the one or more second vehicles present in the second communication available range based on the acquired information transmission path. a terrestrial communication device that is provided in terrestrial equipment to which a route (R1, R2) is connected, the terrestrial communication device being configured to perform a wireless communication with an object present within a predetermined first communication available range; a central device that is connected to the terrestrial communication device; and an on-vehicle device that is provided to each of a plurality of vehicles running on the route (R1, R2), the on-vehicle device including an on-vehicle communicator configured to perform a wireless communication with the on-vehicle communicators provided in each of one or more second vehicles out of the plurality of vehicles, the one or more second vehicles being present in a predetermined second communication available range, wherein the central device comprises: a path determiner that is configured to determine an information transmission path between the vehicles based on operating information on the vehicles such that information is consolidated in a vehicle that performs a wireless communication with the terrestrial communication device earliest out of the plurality of vehicles, the operating information on the vehicles including an operating schedule that indicates times at which the vehicles are scheduled to arrive at the terrestrial equipment; and a central communicator that is configured to transmit and receive predetermined information including the information transmission path to and from a vehicle present in the first communication available range of the terrestrial communication device via the terrestrial communication device, and a path determiner that is configured to determine an information transmission path between the vehicles based on operating information on the vehicles such that information is consolidated in a vehicle that performs a wireless communication with the terrestrial communication device earliest out of the plurality of vehicles, the operating information on the vehicles including an operating schedule that indicates times at which the vehicles are scheduled to arrive at the terrestrial equipment; and a central communicator that is configured to transmit and receive predetermined information including the information transmission path to and from a vehicle present in the first communication available range of the terrestrial communication device via the terrestrial communication device, and the on-vehicle communicator of each of the on-vehicle devices is configured: to acquire the information transmission path directly from the central device via the terrestrial communication device or indirectly from the central device via the terrestrial communication device and one or more of the second vehicles; and to transmit and receive the predetermined information to and from the terrestrial communication device or the one or more second vehicles present in the second communication available range based on the acquired information transmission path.