It varies, depending on how many people are on the airplane, but on average, from 30 minutes to an hour.
10 hours
Depends on the kind of airplane.
From where.
Usually about a minute.
xcc
about 15to21hrs
about a week.
that depends on which airplane you're talking about.
It depends if you are on an airplane, boat, or a car.
2.5hrs
in a airplane about 8 hours
13 hours