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 Belfast take?

Flight time depends on the exact route and aircraft, but at roughly 9,414 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 Belfast

9,414

Kilometres (km)

5,850

Miles (mi)

5,083

Nautical miles

About this flight distance

The great circle distance from Hanoi to Belfast is approximately 9,414 km. The typical flight time is 11h 34m.

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

Nearby airports

Near Belfast

George Best Belfast City Airport (BHD)23 km
City of Derry Airport (LDY)74 km
Campbeltown Airport (CAL)93 km

Frequently Asked Questions

The great-circle distance from Hanoi to Belfast is approximately 9,414 km (5,850 miles).