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SPS to OIR: distance & flight time
Wichita Falls (Sheppard Air Force Base-Wichita Falls Municipal Airport) → Okushiri (Okushiri Airport)
6,029 mi
9,703 km · 5,239 nm
12h 17m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SPS→OIR fares Phone-only fares on this route — call free
Flight time details
6,029 miles nonstop takes roughly 12h 17m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SPS — Sheppard Air Force Base-Wichita Falls Municipal Airport · Wichita Falls, United States
- OIR — Okushiri Airport · Okushiri, Japan
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 SPS
- LAW · Lawton Fort Sill Regional Airport40 mi away
- DUC · Halliburton Field45 mi away
- FSI · Henry Post Army Air Field (Fort Sill)46 mi away
- LTS · Altus Air Force Base64 mi away
Near OIR
- HKD · Hakodate Airport74 mi away
- AOJ · Aomori Airport113 mi away
- OKD · Okadama Airport123 mi away
- CTS · New Chitose Airport125 mi away
Frequently asked questions
How far is SPS from OIR?
The flight distance from Wichita Falls (SPS) to Okushiri (OIR) is 6,029 miles (9,703 km, 5,239 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPS to OIR?
A nonstop flight takes about 12h 17m 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 Wichita Falls and Okushiri?
Okushiri is 14 hours ahead of Wichita Falls.
What is the cheapest way to fly from SPS to OIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPS–OIR that never appear on search engines, with no booking fees.