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OSP to SUX: distance & flight time
Slupsk (Redzikowo Air Base) → Sioux City (Sioux Gateway Col. Bud Day Field)
4,685 mi
7,539 km · 4,071 nm
9h 39m
estimated nonstop flight time
-7h
time difference · heading northwest
See live OSP→SUX fares Phone-only fares on this route — call free
Flight time details
4,685 miles nonstop takes roughly 9h 39m 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
- SUX — Sioux Gateway Col. Bud Day Field · Sioux City, 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 SUX
- OFK · Karl Stefan Memorial Airport61 mi away
- YKN · Chan Gurney Municipal Airport62 mi away
- FET · Fremont Municipal Airport66 mi away
- OMA · Eppley Airfield80 mi away
Frequently asked questions
How far is OSP from SUX?
The flight distance from Slupsk (OSP) to Sioux City (SUX) is 4,685 miles (7,539 km, 4,071 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSP to SUX?
A nonstop flight takes about 9h 39m 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 Sioux City?
Sioux City is 7 hours behind Slupsk.
What is the cheapest way to fly from OSP to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSP–SUX that never appear on search engines, with no booking fees.