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OIR to JEF: distance & flight time
Okushiri (Okushiri Airport) → Jefferson City (Jefferson City Memorial Airport)
5,991 mi
9,641 km · 5,206 nm
12h 13m
estimated nonstop flight time
-14h
time difference · heading northeast
See live OIR→JEF fares Phone-only fares on this route — call free
Flight time details
5,991 miles nonstop takes roughly 12h 13m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- OIR — Okushiri Airport · Okushiri, Japan
- JEF — Jefferson City Memorial Airport · Jefferson City, 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 JEF
- COU · Columbia Regional Airport16 mi away
- AIZ · Lee C Fine Memorial Airport40 mi away
- TBN · Waynesville-St. Robert Regional Forney field59 mi away
- SZL · Whiteman Air Force Base76 mi away
Frequently asked questions
How far is OIR from JEF?
The flight distance from Okushiri (OIR) to Jefferson City (JEF) is 5,991 miles (9,641 km, 5,206 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIR to JEF?
A nonstop flight takes about 12h 13m 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 Jefferson City?
Jefferson City is 14 hours behind Okushiri.
What is the cheapest way to fly from OIR to JEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIR–JEF that never appear on search engines, with no booking fees.