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KUH to UBP: distance & flight time
Kushiro (Kushiro Airport) → Ubon Ratchathani (Ubon Ratchathani Airport)
3,008 mi
4,840 km · 2,614 nm
6h 22m
estimated nonstop flight time
-2h
time difference · heading southwest
See live KUH→UBP fares Phone-only fares on this route — call free
Flight time details
3,008 miles nonstop takes roughly 6h 22m 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
- KUH — Kushiro Airport · Kushiro, Japan
- 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 KUH
- SHB · Nakashibetsu Airport53 mi away
- OBO · Tokachi-Obihiro Airport54 mi away
- MMB · Memanbetsu Airport58 mi away
- MBE · Monbetsu Airport96 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 KUH from UBP?
The flight distance from Kushiro (KUH) to Ubon Ratchathani (UBP) is 3,008 miles (4,840 km, 2,614 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KUH to UBP?
A nonstop flight takes about 6h 22m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from KUH to UBP?
Nonstop service on KUH–UBP depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 6h 22m nonstop estimate.
What is the time difference between Kushiro and Ubon Ratchathani?
Ubon Ratchathani is 2 hours behind Kushiro.
What is the cheapest way to fly from KUH to UBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KUH–UBP that never appear on search engines, with no booking fees.
Why are some KUH to UBP fares phone-only?
Consolidator contracts let us sell certain KUH–UBP tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.