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SMF to CPR: distance & flight time
Sacramento (Sacramento International Airport) → Casper (Casper-Natrona County International Airport)
842 mi
1,354 km · 731 nm
2h 18m
estimated nonstop flight time
+1h
time difference · heading northeast
See live SMF→CPR fares Phone-only fares on this route — call free
Flight time details
842 miles nonstop takes roughly 2h 18m 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
- SMF — Sacramento International Airport · Sacramento, 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 SMF
- MCC · Mc Clellan Airfield10 mi away
- SAC · Sacramento Executive Airport14 mi away
- MHR · Sacramento Mather Airport19 mi away
- MYV · Yuba County Airport28 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 SMF from CPR?
The flight distance from Sacramento (SMF) to Casper (CPR) is 842 miles (1,354 km, 731 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SMF to CPR?
A nonstop flight takes about 2h 18m 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 Sacramento and Casper?
Casper is 1 hour ahead of Sacramento.
What is the cheapest way to fly from SMF to CPR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SMF–CPR that never appear on search engines, with no booking fees.