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UTH to YNY: distance & flight time
Udon Thani (Udon Thani Airport) → Sokcho / Gangneung (Yangyang International Airport)
2,118 mi
3,409 km · 1,841 nm
4h 37m
estimated nonstop flight time
+2h
time difference · heading northeast
See live UTH→YNY fares Phone-only fares on this route — call free
Flight time details
2,118 miles nonstop takes roughly 4h 37m 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
- UTH — Udon Thani Airport · Udon Thani, Thailand
- YNY — Yangyang International Airport · Sokcho / Gangneung, 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 UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Near YNY
- KAG · Gangneung Airport (K-18)26 mi away
- WJU · Wonju/Hoengseong Air Base (K-38/K-46)58 mi away
- ICN · Incheon International Airport128 mi away
- SSN · Seoul Air Base (K-16)95 mi away
Frequently asked questions
How far is UTH from YNY?
The flight distance from Udon Thani (UTH) to Sokcho / Gangneung (YNY) is 2,118 miles (3,409 km, 1,841 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTH to YNY?
A nonstop flight takes about 4h 37m 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 Udon Thani and Sokcho / Gangneung?
Sokcho / Gangneung is 2 hours ahead of Udon Thani.
What is the cheapest way to fly from UTH to YNY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTH–YNY that never appear on search engines, with no booking fees.