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ISN to BZC: distance & flight time
Williston (Sloulin Field International Airport) → Buzios (Umberto Modiano Airport)
6,206 mi
9,987 km · 5,392 nm
12h 38m
estimated nonstop flight time
—
time difference · heading southeast
See live ISN→BZC fares Phone-only fares on this route — call free
Flight time details
6,206 miles nonstop takes roughly 12h 38m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ISN — Sloulin Field International Airport · Williston, United States
- BZC — Umberto Modiano Airport · Buzios, Brazil
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 ISN
- SDY · Sidney - Richland Regional Airport41 mi away
- YEN · Estevan Airport78 mi away
- OLF · L M Clayton Airport89 mi away
- GDV · Dawson Community Airport90 mi away
Near BZC
- CFB · Cabo Frio Airport13 mi away
- MEA · Macaé Airport32 mi away
- SDU · Santos Dumont Airport77 mi away
- GIG · Rio Galeão – Tom Jobim International Airport82 mi away
Frequently asked questions
How far is ISN from BZC?
The flight distance from Williston (ISN) to Buzios (BZC) is 6,206 miles (9,987 km, 5,392 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to BZC?
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 cheapest way to fly from ISN to BZC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–BZC that never appear on search engines, with no booking fees.