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OSN to DSI: distance & flight time
Osan (Osan Air Base) → Destin (Destin Executive Airport)
7,295 mi
11,740 km · 6,339 nm
14h 46m
estimated nonstop flight time
-14h
time difference · heading northeast
See live OSN→DSI fares Phone-only fares on this route — call free
Flight time details
7,295 miles nonstop takes roughly 14h 46m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- DSI — Destin Executive Airport · Destin, 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 DSI
- VPS · Destin-Ft Walton Beach Airport7 mi away
- EGI · Duke Field18 mi away
- CEW · Bob Sikes Airport26 mi away
- NSE · Whiting Field Naval Air Station - North40 mi away
Frequently asked questions
How far is OSN from DSI?
The flight distance from Osan (OSN) to Destin (DSI) is 7,295 miles (11,740 km, 6,339 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to DSI?
A nonstop flight takes about 14h 46m 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 Destin?
Destin is 14 hours behind Osan.
What is the cheapest way to fly from OSN to DSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–DSI that never appear on search engines, with no booking fees.