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EFL to PWM: distance & flight time
Keffallinia (Kefallinia Airport) → Portland (Portland International Jetport Airport)
4,511 mi
7,260 km · 3,920 nm
9h 19m
estimated nonstop flight time
-7h
time difference · heading northwest
See live EFL→PWM fares Phone-only fares on this route — call free
Flight time details
4,511 miles nonstop takes roughly 9h 19m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- EFL — Kefallinia Airport · Keffallinia, Greece
- PWM — Portland International Jetport Airport · Portland, 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 PWM
- NHZ · Brunswick Executive Airport25 mi away
- LEW · Auburn Lewiston Municipal Airport28 mi away
- FRY · Eastern Slopes Regional Airport40 mi away
- PSM · Portsmouth International at Pease Airport47 mi away
Frequently asked questions
How far is EFL from PWM?
The flight distance from Keffallinia (EFL) to Portland (PWM) is 4,511 miles (7,260 km, 3,920 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EFL to PWM?
A nonstop flight takes about 9h 19m 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 Portland?
Portland is 7 hours behind Keffallinia.
What is the cheapest way to fly from EFL to PWM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EFL–PWM that never appear on search engines, with no booking fees.