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EFL to OSH: distance & flight time
Keffallinia (Kefallinia Airport) → Oshkosh (Wittman Regional Airport)
5,243 mi
8,438 km · 4,556 nm
10h 45m
estimated nonstop flight time
-8h
time difference · heading northwest
See live EFL→OSH fares Phone-only fares on this route — call free
Flight time details
5,243 miles nonstop takes roughly 10h 45m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- EFL — Kefallinia Airport · Keffallinia, Greece
- OSH — Wittman Regional Airport · Oshkosh, 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 OSH
- FLD · Fond du Lac County Airport15 mi away
- ATW · Appleton International Airport19 mi away
- SBM · Sheboygan County Memorial Airport38 mi away
- GRB · Austin Straubel International Airport41 mi away
Frequently asked questions
How far is EFL from OSH?
The flight distance from Keffallinia (EFL) to Oshkosh (OSH) is 5,243 miles (8,438 km, 4,556 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EFL to OSH?
A nonstop flight takes about 10h 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 Keffallinia and Oshkosh?
Oshkosh is 8 hours behind Keffallinia.
What is the cheapest way to fly from EFL to OSH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EFL–OSH that never appear on search engines, with no booking fees.