How is the flight distance measured?

Flight distances are measured as the great-circle (straight-line) distance between airports. Actual flight paths may be slightly longer due to air traffic routing and weather avoidance.

How long does the flight from Hanoi to Philadelphia take?

Flight time depends on the exact route and aircraft, but at roughly 13,221 km the typical non-stop flight takes 1–10 hours. Check the flight duration page for the exact average.

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Flight Distance: Hanoi to Philadelphia

13,221

Kilometres (km)

8,215

Miles (mi)

7,139

Nautical miles

About this flight distance

The great circle distance from Hanoi to Philadelphia is approximately 13,221 km. The typical flight time is 16h 03m.

This is the shortest possible distance between the two cities as the crow flies. Real flight paths are often slightly longer due to air traffic control routing, weather, and airspace restrictions.

Related route pages

→Direct flights Hanoi to Philadelphia →Flight duration Hanoi to Philadelphia →Cheapest day to fly Hanoi to Philadelphia →Flights Hanoi to Philadelphia

Nearby airports

Near Philadelphia

New Castle Airport (ILG)38 km
Trenton Mercer Airport (TTN)58 km
Atlantic City International Airport (ACY)73 km

Frequently Asked Questions

The great-circle distance from Hanoi to Philadelphia is approximately 13,221 km (8,215 miles).