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STJ to UBP: distance & flight time
Rosecrans (Rosecrans Memorial Airport) → Ubon Ratchathani (Ubon Ratchathani Airport)
8,427 mi
13,563 km · 7,323 nm
16h 59m
estimated nonstop flight time
+12h
time difference · heading northwest
See live STJ→UBP fares Phone-only fares on this route — call free
Flight time details
8,427 miles nonstop takes roughly 16h 59m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- STJ — Rosecrans Memorial Airport · Rosecrans, United States
- 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 STJ
- FLV · Sherman Army Air Field28 mi away
- MCI · Kansas City International Airport34 mi away
- MKC · Charles B. Wheeler Downtown Airport48 mi away
- LWC · Lawrence Municipal Airport55 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 STJ from UBP?
The flight distance from Rosecrans (STJ) to Ubon Ratchathani (UBP) is 8,427 miles (13,563 km, 7,323 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STJ to UBP?
A nonstop flight takes about 16h 59m 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 Rosecrans and Ubon Ratchathani?
Ubon Ratchathani is 12 hours ahead of Rosecrans.
What is the cheapest way to fly from STJ to UBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STJ–UBP that never appear on search engines, with no booking fees.