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BNX to SQL: distance & flight time
Banja Luka (Banja Luka International Airport) → San Carlos (San Carlos Airport)
6,207 mi
9,989 km · 5,394 nm
12h 38m
estimated nonstop flight time
-9h
time difference · heading northwest
See live BNX→SQL fares Phone-only fares on this route — call free
Flight time details
6,207 miles nonstop takes roughly 12h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- BNX — Banja Luka International Airport · Banja Luka, Bosnia and Herzegovina
- SQL — San Carlos Airport · San Carlos, 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 BNX
- TZL · Tuzla International Airport78 mi away
- ZAG · Zagreb Airport81 mi away
- OSI · Osijek Airport82 mi away
- PEV · Pécs-Pogány Airport86 mi away
Near SQL
- SFO · San Francisco International Airport10 mi away
- PAO · Palo Alto Airport of Santa Clara County8 mi away
- HWD · Hayward Executive Airport12 mi away
- NUQ · Moffett Federal Airfield13 mi away
Frequently asked questions
How far is BNX from SQL?
The flight distance from Banja Luka (BNX) to San Carlos (SQL) is 6,207 miles (9,989 km, 5,394 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BNX to SQL?
A nonstop flight takes about 12h 38m 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 Banja Luka and San Carlos?
San Carlos is 9 hours behind Banja Luka.
What is the cheapest way to fly from BNX to SQL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BNX–SQL that never appear on search engines, with no booking fees.