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IGU to OSN: distance & flight time
Foz Do Iguacu (Cataratas International Airport) → Osan (Osan Air Base)
11,638 mi
18,729 km · 10,113 nm
23h 17m
estimated nonstop flight time
+12h
time difference · heading north
See live IGU→OSN fares Phone-only fares on this route — call free
Flight time details
11,638 miles nonstop takes roughly 23h 17m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- IGU — Cataratas International Airport · Foz Do Iguacu, Brazil
- OSN — Osan Air Base · Osan, South Korea
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 IGU
- IGR · Cataratas Del Iguazú International Airport9 mi away
- AGT · Guarani International Airport24 mi away
- ELO · El Dorado Airport55 mi away
- CAC · Cascavel Airport74 mi away
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
Frequently asked questions
How far is IGU from OSN?
The flight distance from Foz Do Iguacu (IGU) to Osan (OSN) is 11,638 miles (18,729 km, 10,113 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IGU to OSN?
A nonstop flight takes about 23h 17m 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 Foz Do Iguacu and Osan?
Osan is 12 hours ahead of Foz Do Iguacu.
What is the cheapest way to fly from IGU to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IGU–OSN that never appear on search engines, with no booking fees.