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 Belgrade to Vientiane take?

Flight time depends on the exact route and aircraft, but at roughly 8,009 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: Belgrade to Vientiane

8,009

Kilometres (km)

4,977

Miles (mi)

4,325

Nautical miles

About this flight distance

The great circle distance from Belgrade to Vientiane is approximately 8,009 km. The typical flight time is 9h 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 Belgrade to Vientiane →Flight duration Belgrade to Vientiane →Cheapest day to fly Belgrade to Vientiane →Flights Belgrade to Vientiane

Nearby airports

Near Vientiane

Udon Thani Airport (UTH)71 km

Frequently Asked Questions

The great-circle distance from Belgrade to Vientiane is approximately 8,009 km (4,977 miles).