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KWJ to UTH: distance & flight time
Kwangju (Gwangju Airport) → Udon Thani (Udon Thani Airport)
1,918 mi
3,087 km · 1,667 nm
4h 14m
estimated nonstop flight time
-2h
time difference · heading southwest
See live KWJ→UTH fares Phone-only fares on this route — call free
Flight time details
1,918 miles nonstop takes roughly 4h 14m 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
- KWJ — Gwangju Airport · Kwangju, South Korea
- UTH — Udon Thani Airport · Udon Thani, 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 KWJ
- MWX · Muan International Airport26 mi away
- MPK · Mokpo Heliport35 mi away
- RSU · Yeosu Airport50 mi away
- CHN · Jeon Ju Airport (G-703)55 mi away
Near UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Frequently asked questions
How far is KWJ from UTH?
The flight distance from Kwangju (KWJ) to Udon Thani (UTH) is 1,918 miles (3,087 km, 1,667 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KWJ to UTH?
A nonstop flight takes about 4h 14m 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 Kwangju and Udon Thani?
Udon Thani is 2 hours behind Kwangju.
What is the cheapest way to fly from KWJ to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KWJ–UTH that never appear on search engines, with no booking fees.