Need help booking?
Unpublished phone-only deals available
TKT to GMP: distance & flight time
Tak (Tak Airport) → Seoul (Gimpo International Airport)
2,198 mi
3,538 km · 1,910 nm
4h 47m
estimated nonstop flight time
+2h
time difference · heading northeast
See live TKT→GMP fares Phone-only fares on this route — call free
Flight time details
2,198 miles nonstop takes roughly 4h 47m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- TKT — Tak Airport · Tak, Thailand
- GMP — Gimpo International Airport · Seoul, South Korea
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 TKT
- THS · Sukhothai Airport44 mi away
- MAQ · Mae Sot Airport49 mi away
- PHS · Phitsanulok Airport68 mi away
- LPT · Lampang Airport96 mi away
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
Frequently asked questions
How far is TKT from GMP?
The flight distance from Tak (TKT) to Seoul (GMP) is 2,198 miles (3,538 km, 1,910 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TKT to GMP?
A nonstop flight takes about 4h 47m 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 Tak and Seoul?
Seoul is 2 hours ahead of Tak.
What is the cheapest way to fly from TKT to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TKT–GMP that never appear on search engines, with no booking fees.