Need help booking?
Unpublished phone-only deals available
TKT to ICN: distance & flight time
Tak (Tak Airport) → Seoul (Incheon International Airport)
2,179 mi
3,507 km · 1,894 nm
4h 44m
estimated nonstop flight time
+2h
time difference · heading northeast
See live TKT→ICN fares Phone-only fares on this route — call free
Flight time details
2,179 miles nonstop takes roughly 4h 44m 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
- ICN — Incheon 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 ICN
- GMP · Gimpo International Airport20 mi away
- SWU · Suwon Airport34 mi away
- SSN · Seoul Air Base (K-16)36 mi away
- OSN · Osan Air Base41 mi away
Frequently asked questions
How far is TKT from ICN?
The flight distance from Tak (TKT) to Seoul (ICN) is 2,179 miles (3,507 km, 1,894 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TKT to ICN?
A nonstop flight takes about 4h 44m 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 ICN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TKT–ICN that never appear on search engines, with no booking fees.