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OSN to ZXT: distance & flight time
Osan (Osan Air Base) → Baku (Zabrat Airport)
4,019 mi
6,467 km · 3,492 nm
8h 21m
estimated nonstop flight time
—
time difference · heading northwest
See live OSN→ZXT fares Phone-only fares on this route — call free
Flight time details
4,019 miles nonstop takes roughly 8h 21m gate to gate, flying northwest. 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
- OSN — Osan Air Base · Osan, South Korea
- ZXT — Zabrat Airport · Baku, Azerbaijan
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 ZXT
- GYD · Heydar Aliyev International Airport4 mi away
- GBB · Gabala International Airport121 mi away
- PFQ · Parsabade Moghan Airport127 mi away
- LLK · Lankaran International Airport136 mi away
Frequently asked questions
How far is OSN from ZXT?
The flight distance from Osan (OSN) to Baku (ZXT) is 4,019 miles (6,467 km, 3,492 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to ZXT?
A nonstop flight takes about 8h 21m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from OSN to ZXT?
Nonstop service on OSN–ZXT depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 8h 21m nonstop estimate.
What is the cheapest way to fly from OSN to ZXT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–ZXT that never appear on search engines, with no booking fees.
Why are some OSN to ZXT fares phone-only?
Consolidator contracts let us sell certain OSN–ZXT tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.