Need help booking?
Unpublished phone-only deals available
OSN to SZF: distance & flight time
Osan (Osan Air Base) → Samsun (Samsun Çarşamba Airport)
4,620 mi
7,436 km · 4,015 nm
9h 32m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OSN→SZF fares Phone-only fares on this route — call free
Flight time details
4,620 miles nonstop takes roughly 9h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- SZF — Samsun Çarşamba Airport · Samsun, Turkey
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 SZF
- MZH · Amasya Merzifon Airport62 mi away
- TJK · Tokat Airport66 mi away
- OGU · Ordu Giresun Airport81 mi away
- NOP · Sinop Airport94 mi away
Frequently asked questions
How far is OSN from SZF?
The flight distance from Osan (OSN) to Samsun (SZF) is 4,620 miles (7,436 km, 4,015 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to SZF?
A nonstop flight takes about 9h 32m 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 Samsun?
Samsun is 6 hours behind Osan.
What is the cheapest way to fly from OSN to SZF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–SZF that never appear on search engines, with no booking fees.