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UBP to KLV: distance & flight time
Ubon Ratchathani (Ubon Ratchathani Airport) → Karlovy Vary (Karlovy Vary International Airport)
5,498 mi
8,848 km · 4,777 nm
11h 15m
estimated nonstop flight time
-5h
time difference · heading northwest
See live UBP→KLV fares Phone-only fares on this route — call free
Flight time details
5,498 miles nonstop takes roughly 11h 15m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- UBP — Ubon Ratchathani Airport · Ubon Ratchathani, Thailand
- KLV — Karlovy Vary International Airport · Karlovy Vary, Czech Republic
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 UBP
- PKZ · Pakse International Airport61 mi away
- ZVK · Savannakhet Airport90 mi away
- ROI · Roi Et Airport94 mi away
- PXR · Surin Airport95 mi away
Near KLV
- HOQ · Hof-Plauen Airport47 mi away
- AOC · Altenburg-Nobitz Airport57 mi away
- BYU · Bayreuth Airport58 mi away
- PRG · Václav Havel Airport Prague60 mi away
Frequently asked questions
How far is UBP from KLV?
The flight distance from Ubon Ratchathani (UBP) to Karlovy Vary (KLV) is 5,498 miles (8,848 km, 4,777 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBP to KLV?
A nonstop flight takes about 11h 15m 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 Ubon Ratchathani and Karlovy Vary?
Karlovy Vary is 5 hours behind Ubon Ratchathani.
What is the cheapest way to fly from UBP to KLV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBP–KLV that never appear on search engines, with no booking fees.