Need help booking?
Unpublished phone-only deals available
OKA to AST: distance & flight time
Okinawa (Naha Airport) → Astoria (Astoria Regional Airport)
5,736 mi
9,232 km · 4,985 nm
11h 43m
estimated nonstop flight time
-16h
time difference · heading northeast
See live OKA→AST fares Phone-only fares on this route — call free
Flight time details
5,736 miles nonstop takes roughly 11h 43m 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
- OKA — Naha Airport · Okinawa, Japan
- AST — Astoria Regional Airport · Astoria, 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 OKA
- DNA · Kadena Air Base13 mi away
- KJP · Kerama Airport22 mi away
- AGJ · Aguni Airport37 mi away
- IEJ · Ie Jima Airport37 mi away
Near AST
- KLS · Southwest Washington Regional Airport47 mi away
- OTK · Tillamook Airport51 mi away
- HQM · Bowerman Airport56 mi away
- CLS · Chehalis Centralia Airport56 mi away
Frequently asked questions
How far is OKA from AST?
The flight distance from Okinawa (OKA) to Astoria (AST) is 5,736 miles (9,232 km, 4,985 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKA to AST?
A nonstop flight takes about 11h 43m 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 Okinawa and Astoria?
Astoria is 16 hours behind Okinawa.
What is the cheapest way to fly from OKA to AST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKA–AST that never appear on search engines, with no booking fees.