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OSP to DSM: distance & flight time
Slupsk (Redzikowo Air Base) → Des Moines (Des Moines International Airport)
4,652 mi
7,487 km · 4,042 nm
9h 35m
estimated nonstop flight time
-7h
time difference · heading northwest
See live OSP→DSM fares Phone-only fares on this route — call free
Flight time details
4,652 miles nonstop takes roughly 9h 35m 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
- 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 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 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 OSP from DSM?
The flight distance from Slupsk (OSP) to Des Moines (DSM) is 4,652 miles (7,487 km, 4,042 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSP to DSM?
A nonstop flight takes about 9h 35m 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 Des Moines?
Des Moines is 7 hours behind Slupsk.
What is the cheapest way to fly from OSP to DSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSP–DSM that never appear on search engines, with no booking fees.