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POR to OIR: distance & flight time
Pori (Pori Airport) → Okushiri (Okushiri Airport)
4,484 mi
7,217 km · 3,897 nm
9h 16m
estimated nonstop flight time
+6h
time difference · heading northeast
See live POR→OIR fares Phone-only fares on this route — call free
Flight time details
4,484 miles nonstop takes roughly 9h 16m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- POR — Pori Airport · Pori, Finland
- 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 POR
- TMP · Tampere-Pirkkala Airport60 mi away
- TKU · Turku Airport67 mi away
- KHJ · Kauhajoki Airport72 mi away
- SJY · Seinäjoki Airport91 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 POR from OIR?
The flight distance from Pori (POR) to Okushiri (OIR) is 4,484 miles (7,217 km, 3,897 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from POR to OIR?
A nonstop flight takes about 9h 16m 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 Pori and Okushiri?
Okushiri is 6 hours ahead of Pori.
What is the cheapest way to fly from POR to OIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on POR–OIR that never appear on search engines, with no booking fees.