>>2690980>>2692591>>2693262It's 226 meters tall, being the tallest pylon in Japan. It's part of the Chushi powerline crossing, the pylon stands on top of the Okunoshima island (mostly know to tourists as the Rabbit Island). I don't know how it compares internationally, but it is pretty huge even from a distance. Here's the pylon seen from the shore of the island.