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PIR to CPR: distance & flight time
Pierre (Pierre Regional Airport) → Casper (Casper-Natrona County International Airport)
325 mi
523 km · 283 nm
1h 19m
estimated nonstop flight time
-1h
time difference · heading west
See live PIR→CPR fares Phone-only fares on this route — call free
Flight time details
325 miles nonstop takes roughly 1h 19m gate to gate, flying west. 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
- PIR — Pierre Regional Airport · Pierre, 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 PIR
- MBG · Mobridge Municipal Airport81 mi away
- HON · Huron Regional Airport102 mi away
- VTN · Miller Field106 mi away
- ABR · Aberdeen Regional Airport117 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 PIR from CPR?
The flight distance from Pierre (PIR) to Casper (CPR) is 325 miles (523 km, 283 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PIR to CPR?
A nonstop flight takes about 1h 19m 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 Pierre and Casper?
Casper is 1 hour behind Pierre.
What is the cheapest way to fly from PIR to CPR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PIR–CPR that never appear on search engines, with no booking fees.