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OSP to CWA: distance & flight time
Slupsk (Redzikowo Air Base) → Wassau (Central Wisconsin Airport)
4,352 mi
7,003 km · 3,782 nm
9h
estimated nonstop flight time
-7h
time difference · heading northwest
See live OSP→CWA fares Phone-only fares on this route — call free
Flight time details
4,352 miles nonstop takes roughly 9h gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- OSP — Redzikowo Air Base · Slupsk, Poland
- CWA — Central Wisconsin Airport · Wassau, 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 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
Near CWA
- AUW · Wausau Downtown Airport10 mi away
- STE · Stevens Point Municipal Airport17 mi away
- MFI · Marshfield Municipal Airport27 mi away
- ISW · Alexander Field South Wood County Airport30 mi away
Frequently asked questions
How far is OSP from CWA?
The flight distance from Slupsk (OSP) to Wassau (CWA) is 4,352 miles (7,003 km, 3,782 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSP to CWA?
A nonstop flight takes about 9h 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 Slupsk and Wassau?
Wassau is 7 hours behind Slupsk.
What is the cheapest way to fly from OSP to CWA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSP–CWA that never appear on search engines, with no booking fees.