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GCH to TBB: distance & flight time
Gachsaran (Gachsaran Airport) → Tuy Hoa (Dong Tac Airport)
3,897 mi
6,272 km · 3,387 nm
8h 7m
estimated nonstop flight time
+3.5h
time difference · heading east
See live GCH→TBB fares Phone-only fares on this route — call free
Flight time details
3,897 miles nonstop takes roughly 8h 7m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- GCH — Gachsaran Airport · Gachsaran, Iran
- TBB — Dong Tac Airport · Tuy Hoa, Vietnam
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 TBB
- NHA · Nha Trang Air Base58 mi away
- UIH · Phu Cat Airport66 mi away
- CXR · Cam Ranh Airport73 mi away
- BMV · Buon Ma Thuot Airport86 mi away
Frequently asked questions
How far is GCH from TBB?
The flight distance from Gachsaran (GCH) to Tuy Hoa (TBB) is 3,897 miles (6,272 km, 3,387 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCH to TBB?
A nonstop flight takes about 8h 7m 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 Tuy Hoa?
Tuy Hoa is 3.5 hours ahead of Gachsaran.
What is the cheapest way to fly from GCH to TBB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCH–TBB that never appear on search engines, with no booking fees.