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OSI to BFK: distance & flight time
Osijek (Osijek Airport) → Buckley (Buckley Air Force Base)
5,594 mi
9,003 km · 4,861 nm
11h 26m
estimated nonstop flight time
-8h
time difference · heading northwest
See live OSI→BFK fares Phone-only fares on this route — call free
Flight time details
5,594 miles nonstop takes roughly 11h 26m 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
- OSI — Osijek Airport · Osijek, Croatia
- BFK — Buckley Air Force Base · Buckley, 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 OSI
- PEV · Pécs-Pogány Airport46 mi away
- QND · Cenej Airport50 mi away
- TZL · Tuzla International Airport69 mi away
- TZR · Taszár Air Base77 mi away
Near BFK
- DEN · Denver International Airport12 mi away
- APA · Centennial Airport10 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport34 mi away
Frequently asked questions
How far is OSI from BFK?
The flight distance from Osijek (OSI) to Buckley (BFK) is 5,594 miles (9,003 km, 4,861 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSI to BFK?
A nonstop flight takes about 11h 26m 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 Osijek and Buckley?
Buckley is 8 hours behind Osijek.
What is the cheapest way to fly from OSI to BFK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSI–BFK that never appear on search engines, with no booking fees.