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SWU to NST: distance & flight time
Suwon (Suwon Airport) → Nakhon Si Thammarat (Nakhon Si Thammarat Airport)
2,607 mi
4,195 km · 2,265 nm
5h 35m
estimated nonstop flight time
-2h
time difference · heading southwest
See live SWU→NST fares Phone-only fares on this route — call free
Flight time details
2,607 miles nonstop takes roughly 5h 35m 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
- SWU — Suwon Airport · Suwon, South Korea
- NST — Nakhon Si Thammarat Airport · Nakhon Si Thammarat, Thailand
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 SWU
- ICN · Incheon International Airport34 mi away
- OSN · Osan Air Base10 mi away
- SSN · Seoul Air Base (K-16)15 mi away
- GMP · Gimpo International Airport25 mi away
Near NST
- URT · Surat Thani Airport69 mi away
- USM · Samui Airport70 mi away
- KBV · Krabi Airport72 mi away
- TST · Trang Airport75 mi away
Frequently asked questions
How far is SWU from NST?
The flight distance from Suwon (SWU) to Nakhon Si Thammarat (NST) is 2,607 miles (4,195 km, 2,265 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SWU to NST?
A nonstop flight takes about 5h 35m 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 Suwon and Nakhon Si Thammarat?
Nakhon Si Thammarat is 2 hours behind Suwon.
What is the cheapest way to fly from SWU to NST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SWU–NST that never appear on search engines, with no booking fees.