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 Las Vegas take?

Flight time depends on the exact route and aircraft, but at roughly 12,325 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 Las Vegas

12,325

Kilometres (km)

7,658

Miles (mi)

6,655

Nautical miles

About this flight distance

The great circle distance from Hanoi to Las Vegas is approximately 12,325 km. The typical flight time is 15h 00m.

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 Las Vegas →Flight duration Hanoi to Las Vegas →Cheapest day to fly Hanoi to Las Vegas →Flights Hanoi to Las Vegas

Nearby airports

Near Las Vegas

Boulder City Municipal Airport (BLD)30 km

Frequently Asked Questions

The great-circle distance from Hanoi to Las Vegas is approximately 12,325 km (7,658 miles).