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CPR to OSP: distance & flight time
Casper (Casper-Natrona County International Airport) → Slupsk (Redzikowo Air Base)
4,934 mi
7,940 km · 4,287 nm
10h 8m
estimated nonstop flight time
+8h
time difference · heading northeast
See live CPR→OSP fares Phone-only fares on this route — call free
Flight time details
4,934 miles nonstop takes roughly 10h 8m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- CPR — Casper-Natrona County International Airport · Casper, United States
- OSP — Redzikowo Air Base · Slupsk, Poland
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 OSP
- GDN · Gdańsk Lech Wałęsa Airport55 mi away
- QYD · Oksywie Military Air Base57 mi away
- RNN · Bornholm Airport102 mi away
- BZG · Bydgoszcz Ignacy Jan Paderewski Airport102 mi away
Frequently asked questions
How far is CPR from OSP?
The flight distance from Casper (CPR) to Slupsk (OSP) is 4,934 miles (7,940 km, 4,287 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CPR to OSP?
A nonstop flight takes about 10h 8m 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 Slupsk?
Slupsk is 8 hours ahead of Casper.
What is the cheapest way to fly from CPR to OSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CPR–OSP that never appear on search engines, with no booking fees.