Need help booking?
Unpublished phone-only deals available
OSI to FSD: distance & flight time
Osijek (Osijek Airport) → Sioux Falls (Joe Foss Field Airport)
5,127 mi
8,251 km · 4,455 nm
10h 31m
estimated nonstop flight time
-7h
time difference · heading northwest
See live OSI→FSD fares Phone-only fares on this route — call free
Flight time details
5,127 miles nonstop takes roughly 10h 31m 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
- OSI — Osijek Airport · Osijek, Croatia
- FSD — Joe Foss Field Airport · Sioux Falls, 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 OSI
- PEV · Pécs-Pogány Airport46 mi away
- QND · Cenej Airport50 mi away
- TZL · Tuzla International Airport69 mi away
- TZR · Taszár Air Base77 mi away
Near FSD
- YKN · Chan Gurney Municipal Airport56 mi away
- MHE · Mitchell Municipal Airport66 mi away
- SPW · Spencer Municipal Airport82 mi away
- SUX · Sioux Gateway Col. Bud Day Field83 mi away
Frequently asked questions
How far is OSI from FSD?
The flight distance from Osijek (OSI) to Sioux Falls (FSD) is 5,127 miles (8,251 km, 4,455 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSI to FSD?
A nonstop flight takes about 10h 31m 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 Osijek and Sioux Falls?
Sioux Falls is 7 hours behind Osijek.
What is the cheapest way to fly from OSI to FSD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSI–FSD that never appear on search engines, with no booking fees.