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GMP to TBB: distance & flight time
Seoul (Gimpo International Airport) → Tuy Hoa (Dong Tac Airport)
2,006 mi
3,228 km · 1,743 nm
4h 24m
estimated nonstop flight time
-2h
time difference · heading southwest
See live GMP→TBB fares Phone-only fares on this route — call free
Flight time details
2,006 miles nonstop takes roughly 4h 24m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- GMP — Gimpo International Airport · Seoul, South Korea
- 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 GMP
- ICN · Incheon International Airport20 mi away
- SSN · Seoul Air Base (K-16)19 mi away
- SWU · Suwon Airport25 mi away
- OSN · Osan Air Base35 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 GMP from TBB?
The flight distance from Seoul (GMP) to Tuy Hoa (TBB) is 2,006 miles (3,228 km, 1,743 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to TBB?
A nonstop flight takes about 4h 24m 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 Seoul and Tuy Hoa?
Tuy Hoa is 2 hours behind Seoul.
What is the cheapest way to fly from GMP to TBB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–TBB that never appear on search engines, with no booking fees.