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OIR to IFH: distance & flight time
Okushiri (Okushiri Airport) → Daran (Hesa Airport)
4,644 mi
7,473 km · 4,035 nm
9h 34m
estimated nonstop flight time
-5.5h
time difference · heading northwest
See live OIR→IFH fares Phone-only fares on this route — call free
Flight time details
4,644 miles nonstop takes roughly 9h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5.5-hour time set-back when reading arrival times on your ticket.
The two airports
- OIR — Okushiri Airport · Okushiri, Japan
- IFH — Hesa Airport · Daran, Iran
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 IFH
- IFN · Esfahan Shahid Beheshti International Airport21 mi away
- CQD · Shahrekord Airport60 mi away
- KKS · Kashan Airport67 mi away
- AJK · Arak Airport129 mi away
Frequently asked questions
How far is OIR from IFH?
The flight distance from Okushiri (OIR) to Daran (IFH) is 4,644 miles (7,473 km, 4,035 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIR to IFH?
A nonstop flight takes about 9h 34m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from OIR to IFH?
Nonstop service on OIR–IFH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 9h 34m nonstop estimate.
What is the time difference between Okushiri and Daran?
Daran is 5.5 hours behind Okushiri.
What is the cheapest way to fly from OIR to IFH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIR–IFH that never appear on search engines, with no booking fees.
Why are some OIR to IFH fares phone-only?
Consolidator contracts let us sell certain OIR–IFH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.