What is the longest amount of time any airplane has stayed airborne?
Answer 64 days
In 1958, two men that were flying a modified Cessna kept it airborne over the Southwestern United States. The complete time that they were in the air was 64 days, 22 hours, and 18 minutes. It was a publicity stunt sponsored by the Hacienda Hotel.
Asked by Darrell Rowe · Last updated 5 years ago · 4.2K views · SOURCE