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CPR to UBP: distance & flight time
Casper (Casper-Natrona County International Airport) → Ubon Ratchathani (Ubon Ratchathani Airport)
7,954 mi
12,801 km · 6,912 nm
16h 4m
estimated nonstop flight time
+13h
time difference · heading northwest
See live CPR→UBP fares Phone-only fares on this route — call free
Flight time details
7,954 miles nonstop takes roughly 16h 4m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- CPR — Casper-Natrona County International Airport · Casper, 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 CPR
- RWL · Rawlins Municipal Airport/Harvey Field85 mi away
- RIW · Riverton Regional Airport101 mi away
- SAA · Shively Field103 mi away
- WRL · Worland Municipal Airport104 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 CPR from UBP?
The flight distance from Casper (CPR) to Ubon Ratchathani (UBP) is 7,954 miles (12,801 km, 6,912 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CPR to UBP?
A nonstop flight takes about 16h 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 Casper and Ubon Ratchathani?
Ubon Ratchathani is 13 hours ahead of Casper.
What is the cheapest way to fly from CPR to UBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CPR–UBP that never appear on search engines, with no booking fees.