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DYU to HEK: distance & flight time
Dushanbe (Dushanbe Airport) → Heihe (Heihe Airport)
2,918 mi
4,696 km · 2,536 nm
6h 11m
estimated nonstop flight time
+3h
time difference · heading northeast
See live DYU→HEK fares Phone-only fares on this route — call free
Flight time details
2,918 miles nonstop takes roughly 6h 11m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- DYU — Dushanbe Airport · Dushanbe, Tajikistan
- 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 DYU
- KQT · Qurghonteppa International Airport47 mi away
- TJU · Kulob Airport66 mi away
- TMJ · Termez Airport120 mi away
- LBD · Khudzhand Airport125 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 DYU from HEK?
The flight distance from Dushanbe (DYU) to Heihe (HEK) is 2,918 miles (4,696 km, 2,536 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DYU to HEK?
A nonstop flight takes about 6h 11m 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 Dushanbe and Heihe?
Heihe is 3 hours ahead of Dushanbe.
What is the cheapest way to fly from DYU to HEK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DYU–HEK that never appear on search engines, with no booking fees.