The smallest city in Tottori, Sakaiminato City has only 37,392 (2004) people living there. It's located on the western most section of coast in Tottori on Yumigahama Peninsula which encloses the Sea of Naka behind it. Thus, the city is surrounded by water on three sides and Yonago City to its east. Miho Airbase (JSDF) which also doubles as Yonago Airport is located in Sakaiminato. Its citizens rejected an attempt to merge with Yonago City.