Need help booking?
Unpublished phone-only deals available
BIS to EFL: distance & flight time
Bismarck (Bismarck Municipal Airport) → Keffallinia (Kefallinia Airport)
5,541 mi
8,917 km · 4,815 nm
11h 20m
estimated nonstop flight time
+8h
time difference · heading northeast
See live BIS→EFL fares Phone-only fares on this route — call free
Flight time details
5,541 miles nonstop takes roughly 11h 20m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- BIS — Bismarck Municipal Airport · Bismarck, United States
- EFL — Kefallinia Airport · Keffallinia, Greece
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 BIS
- MBG · Mobridge Municipal Airport86 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport97 mi away
- JMS · Jamestown Regional Airport98 mi away
- MOT · Minot International Airport106 mi away
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
Frequently asked questions
How far is BIS from EFL?
The flight distance from Bismarck (BIS) to Keffallinia (EFL) is 5,541 miles (8,917 km, 4,815 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIS to EFL?
A nonstop flight takes about 11h 20m 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 Bismarck and Keffallinia?
Keffallinia is 8 hours ahead of Bismarck.
What is the cheapest way to fly from BIS to EFL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIS–EFL that never appear on search engines, with no booking fees.