Yes, both for for overseas trips. !.) in case of emergency or attack on AF! while landed (The second 747 is usually located at a separate airfield close by. 2.) the second aircraft always take s the lead in flight, so it can radio back to AF1 about weather, and turbulence at various altitudes. This allows for the plane which carries the President to alter course or raise or lower altitude for a smoother ride.
a 747 can fly 1,440 km
It can fly at 41,000 feet.
A Boeing 747 can fly up to 7290 miles before the jets stop and the plane crashes.
The Boeing 747 has a range of 7260 nautical miles.
It is transported on the back of a Boeing 747 when it has to fly on Earth.
On average (best I can recall), about 345 adults and 38 children fly on a 747-400 a year.
Heaven is not a place that a plane can fly to.
no problem!
Boeing 377 Stratocruiser was the firstpassenger plane to fly overseas !!
1970 (comercial)
600 miles an hour
Not to fly.