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OIR to PHN: distance & flight time
Okushiri (Okushiri Airport) → Port Huron (St Clair County International Airport)
6,013 mi
9,676 km · 5,225 nm
12h 15m
estimated nonstop flight time
-13h
time difference · heading northeast
See live OIR→PHN fares Phone-only fares on this route — call free
Flight time details
6,013 miles nonstop takes roughly 12h 15m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- OIR — Okushiri Airport · Okushiri, Japan
- PHN — St Clair County International Airport · Port Huron, 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 OIR
- HKD · Hakodate Airport74 mi away
- AOJ · Aomori Airport113 mi away
- OKD · Okadama Airport123 mi away
- CTS · New Chitose Airport125 mi away
Near PHN
Frequently asked questions
How far is OIR from PHN?
The flight distance from Okushiri (OIR) to Port Huron (PHN) is 6,013 miles (9,676 km, 5,225 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIR to PHN?
A nonstop flight takes about 12h 15m 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 Port Huron?
Port Huron is 13 hours behind Okushiri.
What is the cheapest way to fly from OIR to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIR–PHN that never appear on search engines, with no booking fees.