Need help booking?
Unpublished phone-only deals available
OIR to LWS: distance & flight time
Okushiri (Okushiri Airport) → Lewiston (Lewiston Nez Perce County Airport)
4,739 mi
7,627 km · 4,118 nm
9h 46m
estimated nonstop flight time
-16h
time difference · heading northeast
See live OIR→LWS fares Phone-only fares on this route — call free
Flight time details
4,739 miles nonstop takes roughly 9h 46m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- OIR — Okushiri Airport · Okushiri, Japan
- LWS — Lewiston Nez Perce County Airport · Lewiston, 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 LWS
- PUW · Pullman Moscow Regional Airport26 mi away
- ALW · Walla Walla Regional Airport64 mi away
- GEG · Spokane International Airport89 mi away
- LGD · La Grande/Union County Airport89 mi away
Frequently asked questions
How far is OIR from LWS?
The flight distance from Okushiri (OIR) to Lewiston (LWS) is 4,739 miles (7,627 km, 4,118 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIR to LWS?
A nonstop flight takes about 9h 46m 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 Lewiston?
Lewiston is 16 hours behind Okushiri.
What is the cheapest way to fly from OIR to LWS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIR–LWS that never appear on search engines, with no booking fees.