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HEI to IKA: distance & flight time
Büsum (Heide-Büsum Airport) → Tehran (Imam Khomeini International Airport)
2,391 mi
3,849 km · 2,078 nm
5h 9m
estimated nonstop flight time
+1.5h
time difference · heading east
See live HEI→IKA fares Phone-only fares on this route — call free
Flight time details
2,391 miles nonstop takes roughly 5h 9m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- HEI — Heide-Büsum Airport · Büsum, Germany
- 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 HEI
- PSH · St. Peter-Ording Airport14 mi away
- FCN · Nordholz Naval Airbase28 mi away
- WBG · Schleswig Air Base33 mi away
- HGL · Helgoland-Düne Airport40 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 HEI from IKA?
The flight distance from Büsum (HEI) to Tehran (IKA) is 2,391 miles (3,849 km, 2,078 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEI to IKA?
A nonstop flight takes about 5h 9m 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 Büsum and Tehran?
Tehran is 1.5 hours ahead of Büsum.
What is the cheapest way to fly from HEI to IKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEI–IKA that never appear on search engines, with no booking fees.