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AUS to CPR: distance & flight time
Austin (Austin Bergstrom International Airport) → Casper (Casper-Natrona County International Airport)
1,004 mi
1,615 km · 872 nm
2h 39m
estimated nonstop flight time
-1h
time difference · heading northwest
See live AUS→CPR fares Phone-only fares on this route — call free
Flight time details
1,004 miles nonstop takes roughly 2h 39m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- AUS — Austin Bergstrom International Airport · Austin, United States
- 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 AUS
- RND · Randolph Air Force Base59 mi away
- GRK · Robert Gray Army Air Field Airport61 mi away
- HLR · Hood Army Air Field65 mi away
- SAT · San Antonio International Airport66 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 AUS from CPR?
The flight distance from Austin (AUS) to Casper (CPR) is 1,004 miles (1,615 km, 872 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AUS to CPR?
A nonstop flight takes about 2h 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 Austin and Casper?
Casper is 1 hour behind Austin.
What is the cheapest way to fly from AUS to CPR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AUS–CPR that never appear on search engines, with no booking fees.