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IRK to UBP: distance & flight time
Kirksville (Kirksville Regional Airport) → Ubon Ratchathani (Ubon Ratchathani Airport)
8,452 mi
13,603 km · 7,345 nm
17h 2m
estimated nonstop flight time
+12h
time difference · heading north
See live IRK→UBP fares Phone-only fares on this route — call free
Flight time details
8,452 miles nonstop takes roughly 17h 2m gate to gate, flying north. 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
- IRK — Kirksville Regional Airport · Kirksville, 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 IRK
- EOK · Keokuk Municipal Airport64 mi away
- OTM · Ottumwa Regional Airport70 mi away
- UIN · Quincy Regional Baldwin Field72 mi away
- BRL · Southeast Iowa Regional Airport89 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 IRK from UBP?
The flight distance from Kirksville (IRK) to Ubon Ratchathani (UBP) is 8,452 miles (13,603 km, 7,345 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IRK to UBP?
A nonstop flight takes about 17h 2m 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 Kirksville and Ubon Ratchathani?
Ubon Ratchathani is 12 hours ahead of Kirksville.
What is the cheapest way to fly from IRK to UBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IRK–UBP that never appear on search engines, with no booking fees.