The American Airlines Boeing 777-200ER featured here presents the airline's new Premium Economy product.

777-200ER（ER全称Extended Range，意思是「延伸航程型」）是波音777-200型的加大航程型，编号为772B，原称777-200IGW（Increased Gross Weight，即「总重量增加型」），通过改变内部结构增加额外的燃料容量，最大起飞重量增至297吨，续航距离11,000至14,260公里。

The B-market 777-200ER ("ER" for Extended Range), originally known as the 777-200IGW (increased gross weight), has additional fuel capacity and an increased MTOW enabling transoceanic routes. [64] With a 658,000 lb (298 t) MTOW and 93,700 lbf (417 kN) engines, it has a 7,065 nmi (13,084 km; 8,130 mi) range with 301 passenger seats in a three ...

英國航空為777-200ER的起始客戶. B型市場的777-200ER（“ER”代表增程，英語： Extended Range ）最初稱為777-200IGW（增加總重），具有額外的燃油容量和增加的MTOW，可實現跨洋航線 [81] 。

View seat map for Boeing 777-200 and learn about interior specifications such as size, entertainment, cabin availability, and more.

The United Boeing 777-200 is a long-range wide-body twin-engine jetliner with a cruise speed of 550mph and a wingspan of 199 feet and 11 inches. This plane offers several inflight amenities such as music, video, power, internet and food.

-200er 是全球最大的双喷气式飞机，拥有商用飞机中最大的起落装置。 您可能会乘坐其中一架飞机飞往迪拜、基多、瓜亚基尔或大阪（目的地可能因季节而异）。