Blohm & Voss BV 222
The Blohm & Voss BV 222 Wiking (German: "Viking") was a large, six-engined German flying boat of World War II. Originally designed as a commercial transport, and produced in only limited quantities, it was both the largest flying boat and largest aircraft to achieve operational status during the war.
Read more about Blohm & Voss BV 222: Design and Development, In Service, Postwar, Variants, Specifications (BV 222C-09)