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NHA to THR: distance & flight time

Nhatrang (Nha Trang Air Base) → Teheran (Mehrabad International Airport)

3,934 mi
6,331 km · 3,418 nm
8h 11m
estimated nonstop flight time
-3.5h
time difference · heading northwest
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Flight time details

3,934 miles nonstop takes roughly 8h 11m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back 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 NHA from THR?

The flight distance from Nhatrang (NHA) to Teheran (THR) is 3,934 miles (6,331 km, 3,418 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from NHA to THR?

A nonstop flight takes about 8h 11m 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 Nhatrang and Teheran?

Teheran is 3.5 hours behind Nhatrang.

What is the cheapest way to fly from NHA to THR?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHA–THR that never appear on search engines, with no booking fees.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