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IKA to DIN: distance & flight time
Tehran (Imam Khomeini International Airport) → Dienbienphu (Dien Bien Phu Airport)
3,258 mi
5,243 km · 2,831 nm
6h 51m
estimated nonstop flight time
+3.5h
time difference · heading east
See live IKA→DIN fares Phone-only fares on this route — call free
Flight time details
3,258 miles nonstop takes roughly 6h 51m 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.
The two airports
- IKA — Imam Khomeini International Airport · Tehran, Iran
- DIN — Dien Bien Phu Airport · Dienbienphu, Vietnam
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 IKA
- THR · Mehrabad International Airport21 mi away
- PYK · Payam International Airport31 mi away
- GZW · Qazvin Airport84 mi away
- NSH · Noshahr Airport88 mi away
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
Frequently asked questions
How far is IKA from DIN?
The flight distance from Tehran (IKA) to Dienbienphu (DIN) 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 IKA to DIN?
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 Tehran and Dienbienphu?
Dienbienphu is 3.5 hours ahead of Tehran.
What is the cheapest way to fly from IKA to DIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IKA–DIN that never appear on search engines, with no booking fees.