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IKA to VDH: distance & flight time

Tehran (Imam Khomeini International Airport) → Dong Hoi (Dong Hoi Airport)

3,595 mi
5,785 km · 3,124 nm
7h 31m
estimated nonstop flight time
+3.5h
time difference · heading east
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Flight time details

3,595 miles nonstop takes roughly 7h 31m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is IKA from VDH?

The flight distance from Tehran (IKA) to Dong Hoi (VDH) is 3,595 miles (5,785 km, 3,124 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from IKA to VDH?

A nonstop flight takes about 7h 31m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the time difference between Tehran and Dong Hoi?

Dong Hoi is 3.5 hours ahead of Tehran.

What is the cheapest way to fly from IKA to VDH?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IKA–VDH that never appear on search engines, with no booking fees.
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