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ERZ to OSN: distance & flight time
Erzurum (Erzurum International Airport) → Osan (Osan Air Base)
4,452 mi
7,165 km · 3,869 nm
9h 12m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ERZ→OSN fares Phone-only fares on this route — call free
Flight time details
4,452 miles nonstop takes roughly 9h 12m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- ERZ — Erzurum International Airport · Erzurum, Turkey
- 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 ERZ
- BGG · Bingöl Çeltiksuyu Airport82 mi away
- MSR · Muş Airport88 mi away
- ERC · Erzincan Airport89 mi away
- AJI · Ağrı Airport101 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 ERZ from OSN?
The flight distance from Erzurum (ERZ) to Osan (OSN) is 4,452 miles (7,165 km, 3,869 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ERZ to OSN?
A nonstop flight takes about 9h 12m 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 Erzurum and Osan?
Osan is 6 hours ahead of Erzurum.
What is the cheapest way to fly from ERZ to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ERZ–OSN that never appear on search engines, with no booking fees.