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CPR to SBP: distance & flight time
Casper (Casper-Natrona County International Airport) → San Luis Obispo (San Luis County Regional Airport)
925 mi
1,489 km · 804 nm
2h 29m
estimated nonstop flight time
-1h
time difference · heading southwest
See live CPR→SBP fares Phone-only fares on this route — call free
Flight time details
925 miles nonstop takes roughly 2h 29m gate to gate, flying southwest. 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
- CPR — Casper-Natrona County International Airport · Casper, United States
- SBP — San Luis County Regional Airport · San Luis Obispo, 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 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 SBP
- SMX · Santa Maria Pub/Capt G Allan Hancock Field26 mi away
- PRB · Paso Robles Municipal Airport30 mi away
- VBG · Vandenberg Air Force Base35 mi away
- LPC · Lompoc Airport41 mi away
Frequently asked questions
How far is CPR from SBP?
The flight distance from Casper (CPR) to San Luis Obispo (SBP) is 925 miles (1,489 km, 804 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CPR to SBP?
A nonstop flight takes about 2h 29m 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 CPR to SBP?
Nonstop service on CPR–SBP 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 2h 29m nonstop estimate.
What is the time difference between Casper and San Luis Obispo?
San Luis Obispo is 1 hour behind Casper.
What is the cheapest way to fly from CPR to SBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CPR–SBP that never appear on search engines, with no booking fees.
Why are some CPR to SBP fares phone-only?
Consolidator contracts let us sell certain CPR–SBP 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.