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OSN to COF: distance & flight time
Osan (Osan Air Base) → Coco Beach (Patrick Air Force Base)
7,580 mi
12,199 km · 6,587 nm
15h 20m
estimated nonstop flight time
-13h
time difference · heading northeast
See live OSN→COF fares Phone-only fares on this route — call free
Flight time details
7,580 miles nonstop takes roughly 15h 20m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- COF — Patrick Air Force Base · Coco Beach, United States
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 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
Frequently asked questions
How far is OSN from COF?
The flight distance from Osan (OSN) to Coco Beach (COF) 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 OSN to COF?
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 Osan and Coco Beach?
Coco Beach is 13 hours behind Osan.
What is the cheapest way to fly from OSN to COF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–COF that never appear on search engines, with no booking fees.