The Graf Zeppelin accomplished several aviation firsts, including the first commercial transatlantic flight, and a round-the-world flight. The airship had a luxurious gondola with private cabins ...
Longest flight: The Graf Zeppelin's 6,168-mile non-stop transatlantic crossing took 111 hours and 44 minutes. Luxury travel: The airship offered 10-passenger cabins, luxurious dining, and ...