Chōfu is a city in the western side of Tokyo Metropolis, Japan. As of 1 April 2021, the city had an estimated population of 238,087, and a population density of 11,000 per km². the total area of the city is 21.58 square kilometres.
Wikipedia https://en.wikipedia.org/wiki/Chōfu
Coordinates 35°39'36.13" N 139°33'17.334" E