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OIM to SNA: distance & flight time
Oshima (Oshima Airport) → Santa Ana (John Wayne Airport-Orange County Airport)
5,561 mi
8,950 km · 4,833 nm
11h 22m
estimated nonstop flight time
-16h
time difference · heading northeast
See live OIM→SNA fares Phone-only fares on this route — call free
Flight time details
5,561 miles nonstop takes roughly 11h 22m 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
- OIM — Oshima Airport · Oshima, Japan
- SNA — John Wayne Airport-Orange County Airport · Santa Ana, 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 OIM
- HND · Tokyo Haneda International Airport58 mi away
- NJA · Atsugi Naval Air Facility47 mi away
- NRT · Narita International Airport89 mi away
- MYE · Miyakejima Airport50 mi away
Near SNA
- LAX · Los Angeles International Airport36 mi away
- NZJ · El Toro Marine Corps Air Station8 mi away
- FUL · Fullerton Municipal Airport15 mi away
- LGB · Long Beach /Daugherty Field/ Airport19 mi away
Frequently asked questions
How far is OIM from SNA?
The flight distance from Oshima (OIM) to Santa Ana (SNA) is 5,561 miles (8,950 km, 4,833 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIM to SNA?
A nonstop flight takes about 11h 22m 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 Oshima and Santa Ana?
Santa Ana is 16 hours behind Oshima.
What is the cheapest way to fly from OIM to SNA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIM–SNA that never appear on search engines, with no booking fees.