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CPR to THL: distance & flight time
Casper (Casper-Natrona County International Airport) → Tachilek (Tachileik Airport)
7,746 mi
12,466 km · 6,731 nm
15h 39m
estimated nonstop flight time
+12.5h
time difference · heading northwest
See live CPR→THL fares Phone-only fares on this route — call free
Flight time details
7,746 miles nonstop takes roughly 15h 39m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time gain when reading arrival times on your ticket.
The two airports
- CPR — Casper-Natrona County International Airport · Casper, United States
- THL — Tachileik Airport · Tachilek, Burma
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 THL
- HOE · Ban Huoeisay Airport36 mi away
- CEI · Chiang Rai International Airport37 mi away
- MOG · Mong Hsat Airport44 mi away
- KET · Kengtung Airport60 mi away
Frequently asked questions
How far is CPR from THL?
The flight distance from Casper (CPR) to Tachilek (THL) is 7,746 miles (12,466 km, 6,731 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CPR to THL?
A nonstop flight takes about 15h 39m 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 Tachilek?
Tachilek is 12.5 hours ahead of Casper.
What is the cheapest way to fly from CPR to THL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CPR–THL that never appear on search engines, with no booking fees.