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EFL to AST: distance & flight time
Keffallinia (Kefallinia Airport) → Astoria (Astoria Regional Airport)
6,209 mi
9,993 km · 5,396 nm
12h 39m
estimated nonstop flight time
-10h
time difference · heading northwest
See live EFL→AST fares Phone-only fares on this route — call free
Flight time details
6,209 miles nonstop takes roughly 12h 39m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time set-back when reading arrival times on your ticket.
The two airports
- EFL — Kefallinia Airport · Keffallinia, Greece
- 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 EFL
- ZTH · Zakynthos International Airport "Dionysios Solomos"33 mi away
- PYR · Andravida Air Base45 mi away
- GPA · Araxos Airport50 mi away
- AGQ · Agrinion Air Base57 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 EFL from AST?
The flight distance from Keffallinia (EFL) to Astoria (AST) is 6,209 miles (9,993 km, 5,396 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EFL to AST?
A nonstop flight takes about 12h 39m 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 Keffallinia and Astoria?
Astoria is 10 hours behind Keffallinia.
What is the cheapest way to fly from EFL to AST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EFL–AST that never appear on search engines, with no booking fees.