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TKH to SSN: distance & flight time
Nakhon Sawan (Takhli Airport) → Seoul East (Seoul Air Base (K-16))
2,243 mi
3,610 km · 1,949 nm
4h 52m
estimated nonstop flight time
+2h
time difference · heading northeast
See live TKH→SSN fares Phone-only fares on this route — call free
Flight time details
2,243 miles nonstop takes roughly 4h 52m 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
- TKH — Takhli Airport · Nakhon Sawan, Thailand
- SSN — Seoul Air Base (K-16) · Seoul East, 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 TKH
- KDT · Kamphaeng Saen Airport85 mi away
- DMK · Don Mueang International Airport97 mi away
- PHS · Phitsanulok Airport104 mi away
- BKK · Suvarnabhumi Airport114 mi away
Near SSN
- ICN · Incheon International Airport36 mi away
- SWU · Suwon Airport15 mi away
- GMP · Gimpo International Airport19 mi away
- OSN · Osan Air Base25 mi away
Frequently asked questions
How far is TKH from SSN?
The flight distance from Nakhon Sawan (TKH) to Seoul East (SSN) is 2,243 miles (3,610 km, 1,949 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TKH to SSN?
A nonstop flight takes about 4h 52m 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 Nakhon Sawan and Seoul East?
Seoul East is 2 hours ahead of Nakhon Sawan.
What is the cheapest way to fly from TKH to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TKH–SSN that never appear on search engines, with no booking fees.