Yonago (米子市, Yonago-shi) is a city in western Tottori Prefecture, Japan. As of 31 December 2021[update], the city had an estimated population of 146,139 in 68534 households and a population density of 1100 persons per km2.[1] The total area of the city is 132.42 square kilometres (51.13 sq mi). It is the prefecture's second largest city after Tottori, and forms a commercial center of the western part of this prefecture. Yonago is in far western Tottori Prefecture, and faces the Sea of Japan to the north and Lake Nakaumi to the northwest. It is adjacent to Shimane Prefecture and across the lake from its capital of Matsue. The city limits are mostly flat, and the Hino River flows through the Yonago Plain. The southern part is a hilly area at the foot of Mount Daisen, and the mountainous area can be seen from the Yumigahama Peninsula in the northwest. The irrigation canal "Yonekawa" runs from Yonago City to Sakaiminato City as an intake of water from the Hino River. Tottori Prefecture