How many miles did the Zephyr solar plane fly on its way to breaking the record for longest unmanned flight?



  1. 0 Votes

    “The solar powered aircraft soared 60,000 feet above the Sonoran Desert for more than 82 hours.”

  2. 0 Votes

    As far as I can tell, tests of the zephyr have not been over its rangebut how long it can last in the air, so we don’t know how far it can go, as tests were trying to get it into the air over a fixed spot and have it stay there.

Please signup or login to answer this question.

Sorry,At this time user registration is disabled. We will open registration soon!