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OKI to FSD: distance & flight time
Oki Island (Oki Airport) → Sioux Falls (Joe Foss Field Airport)
6,093 mi
9,806 km · 5,295 nm
12h 25m
estimated nonstop flight time
-14h
time difference · heading northeast
See live OKI→FSD fares Phone-only fares on this route — call free
Flight time details
6,093 miles nonstop takes roughly 12h 25m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- OKI — Oki Airport · Oki Island, Japan
- 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 OKI
- YGJ · Miho Yonago Airport48 mi away
- IZO · Izumo Airport58 mi away
- TTJ · Tottori Airport65 mi away
- TJH · Tajima Airport94 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 OKI from FSD?
The flight distance from Oki Island (OKI) to Sioux Falls (FSD) is 6,093 miles (9,806 km, 5,295 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKI to FSD?
A nonstop flight takes about 12h 25m 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 Oki Island and Sioux Falls?
Sioux Falls is 14 hours behind Oki Island.
What is the cheapest way to fly from OKI to FSD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKI–FSD that never appear on search engines, with no booking fees.