Need help booking?
Unpublished phone-only deals available
OSN to ERM: distance & flight time
Osan (Osan Air Base) → Erechim (Erechim Airport)
11,784 mi
18,965 km · 10,240 nm
23h 34m
estimated nonstop flight time
-12h
time difference · heading north
See live OSN→ERM fares Phone-only fares on this route — call free
Flight time details
11,784 miles nonstop takes roughly 23h 34m gate to gate, flying north. 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
- ERM — Erechim Airport · Erechim, 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 ERM
- CCI · Concórdia Airport36 mi away
- PFB · Lauro Kurtz Airport40 mi away
- XAP · Serafin Enoss Bertaso Airport44 mi away
- JCB · Santa Terezinha Airport55 mi away
Frequently asked questions
How far is OSN from ERM?
The flight distance from Osan (OSN) to Erechim (ERM) is 11,784 miles (18,965 km, 10,240 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to ERM?
A nonstop flight takes about 23h 34m 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 Erechim?
Erechim is 12 hours behind Osan.
What is the cheapest way to fly from OSN to ERM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–ERM that never appear on search engines, with no booking fees.