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TST to HEK: distance & flight time
Trang (Trang Airport) → Heihe (Heihe Airport)
3,351 mi
5,393 km · 2,912 nm
7h 2m
estimated nonstop flight time
+1h
time difference · heading northeast
See live TST→HEK fares Phone-only fares on this route — call free
Flight time details
3,351 miles nonstop takes roughly 7h 2m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- TST — Trang Airport · Trang, Thailand
- 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 TST
- KBV · Krabi Airport59 mi away
- HDY · Hat Yai International Airport66 mi away
- SGZ · Songkhla Airport71 mi away
- NST · Nakhon Si Thammarat Airport75 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 TST from HEK?
The flight distance from Trang (TST) to Heihe (HEK) is 3,351 miles (5,393 km, 2,912 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TST to HEK?
A nonstop flight takes about 7h 2m 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 Trang and Heihe?
Heihe is 1 hour ahead of Trang.
What is the cheapest way to fly from TST to HEK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TST–HEK that never appear on search engines, with no booking fees.