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LPT to CPR: distance & flight time
Lampang (Lampang Airport) → Casper (Casper-Natrona County International Airport)
7,899 mi
12,712 km · 6,864 nm
15h 57m
estimated nonstop flight time
-13h
time difference · heading north
See live LPT→CPR fares Phone-only fares on this route — call free
Flight time details
7,899 miles nonstop takes roughly 15h 57m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- LPT — Lampang Airport · Lampang, Thailand
- CPR — Casper-Natrona County International Airport · Casper, United States
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 LPT
- PRH · Phrae Airport44 mi away
- CNX · Chiang Mai International Airport49 mi away
- THS · Sukhothai Airport74 mi away
- NNT · Nan Airport92 mi away
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
Frequently asked questions
How far is LPT from CPR?
The flight distance from Lampang (LPT) to Casper (CPR) is 7,899 miles (12,712 km, 6,864 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LPT to CPR?
A nonstop flight takes about 15h 57m 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 Lampang and Casper?
Casper is 13 hours behind Lampang.
What is the cheapest way to fly from LPT to CPR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LPT–CPR that never appear on search engines, with no booking fees.