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COF to OSN: distance & flight time
Coco Beach (Patrick Air Force Base) → Osan (Osan Air Base)
7,580 mi
12,199 km · 6,587 nm
15h 20m
estimated nonstop flight time
+13h
time difference · heading northwest
See live COF→OSN fares Phone-only fares on this route — call free
Flight time details
7,580 miles nonstop takes roughly 15h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- COF — Patrick Air Force Base · Coco Beach, 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 COF
- MCO · Orlando International Airport45 mi away
- MLB · Melbourne International Airport9 mi away
- TIX · Space Coast Regional Airport22 mi away
- VRB · Vero Beach Regional Airport42 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 COF from OSN?
The flight distance from Coco Beach (COF) to Osan (OSN) is 7,580 miles (12,199 km, 6,587 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COF to OSN?
A nonstop flight takes about 15h 20m 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 Coco Beach and Osan?
Osan is 13 hours ahead of Coco Beach.
What is the cheapest way to fly from COF to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COF–OSN that never appear on search engines, with no booking fees.