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DIN to IKA: distance & flight time
Dienbienphu (Dien Bien Phu Airport) → Tehran (Imam Khomeini International Airport)
3,258 mi
5,243 km · 2,831 nm
6h 51m
estimated nonstop flight time
-3.5h
time difference · heading northwest
See live DIN→IKA fares Phone-only fares on this route — call free
Flight time details
3,258 miles nonstop takes roughly 6h 51m 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.
The two airports
- DIN — Dien Bien Phu Airport · Dienbienphu, Vietnam
- IKA — Imam Khomeini International Airport · Tehran, Iran
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DIN
- SQH · Na-San Airport67 mi away
- PCQ · Boun Neau Airport73 mi away
- ODY · Oudomsay Airport82 mi away
- NEU · Sam Neua Airport96 mi away
Near IKA
- THR · Mehrabad International Airport21 mi away
- PYK · Payam International Airport31 mi away
- GZW · Qazvin Airport84 mi away
- NSH · Noshahr Airport88 mi away
Frequently asked questions
How far is DIN from IKA?
The flight distance from Dienbienphu (DIN) to Tehran (IKA) is 3,258 miles (5,243 km, 2,831 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DIN to IKA?
A nonstop flight takes about 6h 51m 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 Dienbienphu and Tehran?
Tehran is 3.5 hours behind Dienbienphu.
What is the cheapest way to fly from DIN to IKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DIN–IKA that never appear on search engines, with no booking fees.