關於「Ua 777 200er」標籤，搜尋引擎有相關的訊息討論：

Boeing 777-200 - Seat Map - United Airlineswww.united.com › fly › company › aircraft › boeing-777-200Boeing 777-200ER | General Information | Features | Fun Factsepicflightacademy.com › boeing-777-200erBoeing 777-200 (772) Layout 2 - SeatGuruwww.seatguru.com › United_Airlines ›