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AST to KJP: distance & flight time
Astoria (Astoria Regional Airport) → Kerama (Kerama Airport)
5,752 mi
9,258 km · 4,999 nm
11h 45m
estimated nonstop flight time
+16h
time difference · heading northwest
See live AST→KJP fares Phone-only fares on this route — call free
Flight time details
5,752 miles nonstop takes roughly 11h 45m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- AST — Astoria Regional Airport · Astoria, United States
- KJP — Kerama Airport · Kerama, Japan
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 AST
- KLS · Southwest Washington Regional Airport47 mi away
- OTK · Tillamook Airport51 mi away
- HQM · Bowerman Airport56 mi away
- CLS · Chehalis Centralia Airport56 mi away
Near KJP
- OKA · Naha Airport22 mi away
- AGJ · Aguni Airport29 mi away
- DNA · Kadena Air Base32 mi away
- UEO · Kumejima Airport38 mi away
Frequently asked questions
How far is AST from KJP?
The flight distance from Astoria (AST) to Kerama (KJP) is 5,752 miles (9,258 km, 4,999 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AST to KJP?
A nonstop flight takes about 11h 45m 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 Astoria and Kerama?
Kerama is 16 hours ahead of Astoria.
What is the cheapest way to fly from AST to KJP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AST–KJP that never appear on search engines, with no booking fees.