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LAS to CPR: distance & flight time
Las Vegas (McCarran International Airport) → Casper (Casper-Natrona County International Airport)
660 mi
1,063 km · 574 nm
1h 54m
estimated nonstop flight time
+1h
time difference · heading northeast
See live LAS→CPR fares Phone-only fares on this route — call free
Flight time details
660 miles nonstop takes roughly 1h 54m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- LAS — McCarran International Airport · Las Vegas, 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 LAS
- HSH · Henderson Executive Airport7 mi away
- VGT · North Las Vegas Airport9 mi away
- LSV · Nellis Air Force Base13 mi away
- INS · Creech Air Force Base45 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 LAS from CPR?
The flight distance from Las Vegas (LAS) to Casper (CPR) is 660 miles (1,063 km, 574 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAS to CPR?
A nonstop flight takes about 1h 54m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from LAS to CPR?
Nonstop service on LAS–CPR depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 54m nonstop estimate.
What is the time difference between Las Vegas and Casper?
Casper is 1 hour ahead of Las Vegas.
What is the cheapest way to fly from LAS to CPR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAS–CPR that never appear on search engines, with no booking fees.
Why are some LAS to CPR fares phone-only?
Consolidator contracts let us sell certain LAS–CPR tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.