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OSP to SDY: distance & flight time
Slupsk (Redzikowo Air Base) → Sidney (Sidney - Richland Regional Airport)
4,594 mi
7,393 km · 3,992 nm
9h 28m
estimated nonstop flight time
-8h
time difference · heading northwest
See live OSP→SDY fares Phone-only fares on this route — call free
Flight time details
4,594 miles nonstop takes roughly 9h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- OSP — Redzikowo Air Base · Slupsk, Poland
- SDY — Sidney - Richland Regional Airport · Sidney, 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 SDY
- ISN · Sloulin Field International Airport41 mi away
- GDV · Dawson Community Airport49 mi away
- OLF · L M Clayton Airport69 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport91 mi away
Frequently asked questions
How far is OSP from SDY?
The flight distance from Slupsk (OSP) to Sidney (SDY) is 4,594 miles (7,393 km, 3,992 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSP to SDY?
A nonstop flight takes about 9h 28m 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 Sidney?
Sidney is 8 hours behind Slupsk.
What is the cheapest way to fly from OSP to SDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSP–SDY that never appear on search engines, with no booking fees.