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BBU to FSI: distance & flight time
Bucharest (Băneasa International Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
5,956 mi
9,586 km · 5,176 nm
12h 9m
estimated nonstop flight time
-8h
time difference · heading northwest
See live BBU→FSI fares Phone-only fares on this route — call free
Flight time details
5,956 miles nonstop takes roughly 12h 9m 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
- BBU — Băneasa International Airport · Bucharest, Romania
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, 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 BBU
- OTP · Henri Coandă International Airport5 mi away
- GOZ · Gorna Oryahovitsa Airport95 mi away
- CRA · Craiova Airport110 mi away
- CND · Mihail Kogălniceanu International Airport118 mi away
Near FSI
- LAW · Lawton Fort Sill Regional Airport6 mi away
- DUC · Halliburton Field28 mi away
- HBR · Hobart Regional Airport44 mi away
- SPS · Sheppard Air Force Base-Wichita Falls Municipal Airport46 mi away
Frequently asked questions
How far is BBU from FSI?
The flight distance from Bucharest (BBU) to Fort Sill (FSI) is 5,956 miles (9,586 km, 5,176 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BBU to FSI?
A nonstop flight takes about 12h 9m 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 Bucharest and Fort Sill?
Fort Sill is 8 hours behind Bucharest.
What is the cheapest way to fly from BBU to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BBU–FSI that never appear on search engines, with no booking fees.