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CIU to BNX: distance & flight time
Sault Ste Marie (Chippewa County International Airport) → Banja Luka (Banja Luka International Airport)
4,544 mi
7,313 km · 3,949 nm
9h 23m
estimated nonstop flight time
+6h
time difference · heading northeast
See live CIU→BNX fares Phone-only fares on this route — call free
Flight time details
4,544 miles nonstop takes roughly 9h 23m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- CIU — Chippewa County International Airport · Sault Ste Marie, United States
- BNX — Banja Luka International Airport · Banja Luka, Bosnia and Herzegovina
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 CIU
- YAM · Sault Ste Marie Airport16 mi away
- DRE · Drummond Island Airport39 mi away
- PLN · Pellston Regional Airport of Emmet County Airport49 mi away
- GLR · Gaylord Regional Airport86 mi away
Near BNX
- TZL · Tuzla International Airport78 mi away
- ZAG · Zagreb Airport81 mi away
- OSI · Osijek Airport82 mi away
- PEV · Pécs-Pogány Airport86 mi away
Frequently asked questions
How far is CIU from BNX?
The flight distance from Sault Ste Marie (CIU) to Banja Luka (BNX) is 4,544 miles (7,313 km, 3,949 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CIU to BNX?
A nonstop flight takes about 9h 23m 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 Sault Ste Marie and Banja Luka?
Banja Luka is 6 hours ahead of Sault Ste Marie.
What is the cheapest way to fly from CIU to BNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIU–BNX that never appear on search engines, with no booking fees.