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OIR to TKU: distance & flight time
Okushiri (Okushiri Airport) → Turku (Turku Airport)
4,518 mi
7,271 km · 3,926 nm
9h 20m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OIR→TKU fares Phone-only fares on this route — call free
Flight time details
4,518 miles nonstop takes roughly 9h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- OIR — Okushiri Airport · Okushiri, Japan
- TKU — Turku Airport · Turku, Finland
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 OIR
- HKD · Hakodate Airport74 mi away
- AOJ · Aomori Airport113 mi away
- OKD · Okadama Airport123 mi away
- CTS · New Chitose Airport125 mi away
Near TKU
- POR · Pori Airport67 mi away
- TMP · Tampere-Pirkkala Airport77 mi away
- MHQ · Mariehamn Airport85 mi away
- HYV · Hyvinkää Airfield89 mi away
Frequently asked questions
How far is OIR from TKU?
The flight distance from Okushiri (OIR) to Turku (TKU) is 4,518 miles (7,271 km, 3,926 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIR to TKU?
A nonstop flight takes about 9h 20m 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 Okushiri and Turku?
Turku is 6 hours behind Okushiri.
What is the cheapest way to fly from OIR to TKU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIR–TKU that never appear on search engines, with no booking fees.