Need help booking?
Unpublished phone-only deals available
YNY to UBP: distance & flight time
Sokcho / Gangneung (Yangyang International Airport) → Ubon Ratchathani (Ubon Ratchathani Airport)
2,142 mi
3,447 km · 1,861 nm
4h 40m
estimated nonstop flight time
-2h
time difference · heading southwest
See live YNY→UBP fares Phone-only fares on this route — call free
Flight time details
2,142 miles nonstop takes roughly 4h 40m 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
- YNY — Yangyang International Airport · Sokcho / Gangneung, South Korea
- UBP — Ubon Ratchathani Airport · Ubon Ratchathani, 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 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
Near UBP
- PKZ · Pakse International Airport61 mi away
- ZVK · Savannakhet Airport90 mi away
- ROI · Roi Et Airport94 mi away
- PXR · Surin Airport95 mi away
Frequently asked questions
How far is YNY from UBP?
The flight distance from Sokcho / Gangneung (YNY) to Ubon Ratchathani (UBP) is 2,142 miles (3,447 km, 1,861 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YNY to UBP?
A nonstop flight takes about 4h 40m 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 Sokcho / Gangneung and Ubon Ratchathani?
Ubon Ratchathani is 2 hours behind Sokcho / Gangneung.
What is the cheapest way to fly from YNY to UBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YNY–UBP that never appear on search engines, with no booking fees.