Need help booking?
Unpublished phone-only deals available
RGO to UBP: distance & flight time
Chongjin (Orang Airport) → Ubon Ratchathani (Ubon Ratchathani Airport)
2,336 mi
3,760 km · 2,030 nm
5h 3m
estimated nonstop flight time
-2h
time difference · heading southwest
See live RGO→UBP fares Phone-only fares on this route — call free
Flight time details
2,336 miles nonstop takes roughly 5h 3m 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
- RGO — Orang Airport · Chongjin, North 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 RGO
- YNJ · Yanji Chaoyangchuan Airport101 mi away
- NBS · Changbaishan Airport114 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 RGO from UBP?
The flight distance from Chongjin (RGO) to Ubon Ratchathani (UBP) is 2,336 miles (3,760 km, 2,030 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RGO to UBP?
A nonstop flight takes about 5h 3m 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 Chongjin and Ubon Ratchathani?
Ubon Ratchathani is 2 hours behind Chongjin.
What is the cheapest way to fly from RGO to UBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RGO–UBP that never appear on search engines, with no booking fees.