Mikawa Metropolitan Area

The Mikawa Metropolitan Area (三河大都市圏), also commonly known as the Mikawa-Kogane Area, is the largest metropolitan area in Hinomoto, located on the island's eastern coast. It is composed of the cities of Mikawa, Shin Mikawa, and Kogane. The region encompasses an area of area of 2,457.13 square kilometers and a population of 3,799,084 as of 2019. It is the most populous and the most densely populated metropolitan area in Hinomoto, with 23% of the Hinoan population living and working there.

The region is the epicentre of Hinoan culture, economy, education and government. Designated as a global city, the region exerts a significant impact on commerce, finance, media, art, fashion, research, technology, education, and entertainment, both locally and internationally. As a diplomatic centre, it is the home to all consulates in Hinomoto. Its economic power makes the region the country's premier commercial and financial center as well as in the region of Western Escar. Railways, highways, airports, and bus lines connect Mikawa with all parts of the island. The metropolitan area is served by two airports – Hinomoto Mikawa International Airport and Nijijou Airport.