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HIA to IKA: distance & flight time
Huai An (Lianshui Airport) → Tehran (Imam Khomeini International Airport)
3,787 mi
6,094 km · 3,291 nm
7h 54m
estimated nonstop flight time
-4.5h
time difference · heading west
See live HIA→IKA fares Phone-only fares on this route — call free
Flight time details
3,787 miles nonstop takes roughly 7h 54m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time set-back when reading arrival times on your ticket.
The two airports
- HIA — Lianshui Airport · Huai An, China
- 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 HIA
- LYG · Lianyungang Airport56 mi away
- YNZ · Yancheng Airport67 mi away
- XUZ · Xuzhou Guanyin Airport92 mi away
- YTY · Yangzhou Taizhou Airport92 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 HIA from IKA?
The flight distance from Huai An (HIA) to Tehran (IKA) is 3,787 miles (6,094 km, 3,291 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIA to IKA?
A nonstop flight takes about 7h 54m 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 Huai An and Tehran?
Tehran is 4.5 hours behind Huai An.
What is the cheapest way to fly from HIA to IKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIA–IKA that never appear on search engines, with no booking fees.