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CPR to DSM: distance & flight time
Casper (Casper-Natrona County International Airport) → Des Moines (Des Moines International Airport)
661 mi
1,064 km · 575 nm
1h 54m
estimated nonstop flight time
+1h
time difference · heading east
See live CPR→DSM fares Phone-only fares on this route — call free
Flight time details
661 miles nonstop takes roughly 1h 54m gate to gate, flying east. 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
- CPR — Casper-Natrona County International Airport · Casper, United States
- DSM — Des Moines International Airport · Des Moines, 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 DSM
- OTM · Ottumwa Regional Airport70 mi away
- FOD · Fort Dodge Regional Airport75 mi away
- ALO · Waterloo Regional Airport96 mi away
- CID · The Eastern Iowa Airport104 mi away
Frequently asked questions
How far is CPR from DSM?
The flight distance from Casper (CPR) to Des Moines (DSM) is 661 miles (1,064 km, 575 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CPR to DSM?
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.
What is the time difference between Casper and Des Moines?
Des Moines is 1 hour ahead of Casper.
What is the cheapest way to fly from CPR to DSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CPR–DSM that never appear on search engines, with no booking fees.