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GCH to HEK: distance & flight time
Gachsaran (Gachsaran Airport) → Heihe (Heihe Airport)
4,067 mi
6,545 km · 3,534 nm
8h 26m
estimated nonstop flight time
+4.5h
time difference · heading northeast
See live GCH→HEK fares Phone-only fares on this route — call free
Flight time details
4,067 miles nonstop takes roughly 8h 26m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time gain when reading arrival times on your ticket.
The two airports
- GCH — Gachsaran Airport · Gachsaran, Iran
- HEK — Heihe Airport · Heihe, China
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 GCH
- YES · Yasouj Airport50 mi away
- AKW · Aghajari Airport74 mi away
- KHK · Khark Island Airport80 mi away
- OMI · Omidiyeh Airport84 mi away
Near HEK
- BQS · Ignatyevo Airport18 mi away
- DTU · Wudalianchi Dedu Airport131 mi away
- JGD · Jiagedaqi Airport142 mi away
Frequently asked questions
How far is GCH from HEK?
The flight distance from Gachsaran (GCH) to Heihe (HEK) is 4,067 miles (6,545 km, 3,534 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCH to HEK?
A nonstop flight takes about 8h 26m 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 Gachsaran and Heihe?
Heihe is 4.5 hours ahead of Gachsaran.
What is the cheapest way to fly from GCH to HEK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCH–HEK that never appear on search engines, with no booking fees.