What Is The Longest A Plane Can Fly Without Refueling?
What Is The Longest A Plane Can Fly Without Refueling? So, how long can an airplane fly without refueling? The longest commercial flight without refueling lasted 23 hours, covering a distance of 12,427 miles (20,000 km ). The longest non-stop commercial flight route as of today is 9,540 miles (15,300 km) long and lasts nearly