The invention provides a long-distance cableway transportation system. The long-distance cableway transportation system comprises a cableway system and a plurality of hoppers operating on the cableway system. The cableway system comprises a loading transportation section, at least one intermediate transportation section and an unloading transportation section which are arranged in sequence. Auxiliary transfer structures are arranged between the loading transportation section and the intermediate transportation section adjacent to the loading transportation section, between the unloading transportation section and the intermediate transportation section adjacent to the unloading transportation section and between the two adjacent intermediate transportation sections correspondingly, and automatic closing and opening of the tops of the hoppers can be achieved. The transportation pathway is divided into the multiple transportation sections, the long-distance transportation requirement can be met by adopting conventional cableway steel wire ropes, and unpowered automatic opening and closing of the bottom of a material box and a top cover can be achieved. The long-distance cableway transportation system is suitable for bulk material cableway transportation, cableway non-stopping continuous transportation can be achieved, not only is the transportation efficiency greatly improved, but also a great deal of human cost is reduced, and the long-distance cableway transportation system has very broad application prospects.