best answer > How high can you go in a plane without oxygen 2024?- QuesHub | Better Than Quora
The most authoritative answer in 2024
  • William Walker——Works at Google, Lives in Mountain View, CA

    The Issue. Most pilots don't think too much about using portable oxygen. Sure, everyone knows that you have to use supplemental oxygen if you fly more than 30 minutes at cabin pressure altitudes of 12,500 feet or higher. That at cabin altitudes above 14,000 feet pilots must use oxygen at all times.read more >>
    +119962023-04-19 18:48:29

About “12,500 feet、14,000 feet、12,500 feet”,people ask:

READ MORE:

QuesHub is a place where questions meet answers, it is more authentic than Quora, but you still need to discern the answers provided by the respondents.

分享到

取消