■ 成田空港 https://www.narita-airport.jp/jp Narita Airport Language : Japanese, English, Chinese, Korean ■ 中部国際空港 https://www.centrair.jp/index.html Chubu Internatioal Airport (Nagoya) Language : Japanese, English, Chinese, Korean ■ 関西国際空港 https://www.kansai-airport.or.jp Kansai International Airport (Osaka) Language : Japanese, English, Chinese, Korean