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OSN to CFB: distance & flight time
Osan (Osan Air Base) → Cabo Frio (Cabo Frio Airport)
11,263 mi
18,125 km · 9,787 nm
22h 33m
estimated nonstop flight time
-12h
time difference · heading northwest
See live OSN→CFB fares Phone-only fares on this route — call free
Flight time details
11,263 miles nonstop takes roughly 22h 33m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- CFB — Cabo Frio Airport · Cabo Frio, 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 OSN
- ICN · Incheon International Airport41 mi away
- SWU · Suwon Airport10 mi away
- SSN · Seoul Air Base (K-16)25 mi away
- GMP · Gimpo International Airport35 mi away
Near CFB
- BZC · Umberto Modiano Airport13 mi away
- MEA · Macaé Airport45 mi away
- SDU · Santos Dumont Airport69 mi away
- GIG · Rio Galeão – Tom Jobim International Airport75 mi away
Frequently asked questions
How far is OSN from CFB?
The flight distance from Osan (OSN) to Cabo Frio (CFB) is 11,263 miles (18,125 km, 9,787 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to CFB?
A nonstop flight takes about 22h 33m 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 Osan and Cabo Frio?
Cabo Frio is 12 hours behind Osan.
What is the cheapest way to fly from OSN to CFB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–CFB that never appear on search engines, with no booking fees.