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KKX to UBP: distance & flight time
Kikai (Kikai Airport) → Ubon Ratchathani (Ubon Ratchathani Airport)
1,838 mi
2,958 km · 1,597 nm
4h 4m
estimated nonstop flight time
-2h
time difference · heading southwest
See live KKX→UBP fares Phone-only fares on this route — call free
Flight time details
1,838 miles nonstop takes roughly 4h 4m 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
- KKX — Kikai Airport · Kikai, 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 KKX
- ASJ · Amami Airport15 mi away
- TKN · Tokunoshima Airport72 mi away
- OKE · Okierabu Airport97 mi away
- RNJ · Yoron Airport128 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 KKX from UBP?
The flight distance from Kikai (KKX) to Ubon Ratchathani (UBP) is 1,838 miles (2,958 km, 1,597 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KKX to UBP?
A nonstop flight takes about 4h 4m 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 Kikai and Ubon Ratchathani?
Ubon Ratchathani is 2 hours behind Kikai.
What is the cheapest way to fly from KKX to UBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KKX–UBP that never appear on search engines, with no booking fees.