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COD to OSN: distance & flight time
Cody (Yellowstone Regional Airport) → Osan (Osan Air Base)
5,801 mi
9,336 km · 5,041 nm
11h 50m
estimated nonstop flight time
+15h
time difference · heading northwest
See live COD→OSN fares Phone-only fares on this route — call free
Flight time details
5,801 miles nonstop takes roughly 11h 50m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- COD — Yellowstone Regional Airport · Cody, United States
- 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 COD
- WRL · Worland Municipal Airport65 mi away
- BIL · Billings Logan International Airport92 mi away
- SHR · Sheridan County Airport102 mi away
- RIW · Riverton Regional Airport104 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 COD from OSN?
The flight distance from Cody (COD) to Osan (OSN) is 5,801 miles (9,336 km, 5,041 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COD to OSN?
A nonstop flight takes about 11h 50m 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 Cody and Osan?
Osan is 15 hours ahead of Cody.
What is the cheapest way to fly from COD to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COD–OSN that never appear on search engines, with no booking fees.