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BTS to FSI: distance & flight time
Bratislava (M. R. Štefánik Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
5,476 mi
8,813 km · 4,758 nm
11h 12m
estimated nonstop flight time
-7h
time difference · heading northwest
See live BTS→FSI fares Phone-only fares on this route — call free
Flight time details
5,476 miles nonstop takes roughly 11h 12m 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
- BTS — M. R. Štefánik Airport · Bratislava, Slovakia
- 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 BTS
- VIE · Vienna International Airport30 mi away
- PZY · Piešťany Airport42 mi away
- UHE · Kunovice Airport60 mi away
- BRQ · Brno-Tuřany Airport72 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 BTS from FSI?
The flight distance from Bratislava (BTS) to Fort Sill (FSI) is 5,476 miles (8,813 km, 4,758 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTS to FSI?
A nonstop flight takes about 11h 12m 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 Bratislava and Fort Sill?
Fort Sill is 7 hours behind Bratislava.
What is the cheapest way to fly from BTS to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTS–FSI that never appear on search engines, with no booking fees.