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 Bangkok take?

Flight time depends on the exact route and aircraft, but at roughly 988 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 Bangkok

988

Kilometres (km)

614

Miles (mi)

533

Nautical miles

About this flight distance

The great circle distance from Hanoi to Bangkok is approximately 988 km. The typical flight time is 1h 55m.

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 Bangkok →Flight duration Hanoi to Bangkok →Cheapest day to fly Hanoi to Bangkok →Flights Hanoi to Bangkok

Nearby airports

Near Bangkok

Don Mueang International Airport (DMK)30 km

Frequently Asked Questions

The great-circle distance from Hanoi to Bangkok is approximately 988 km (614 miles).