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OSN to NKX: distance & flight time
Osan (Osan Air Base) → Miramar (Miramar Marine Corps Air Station - Mitscher Field)
6,078 mi
9,782 km · 5,282 nm
12h 23m
estimated nonstop flight time
-16h
time difference · heading northeast
See live OSN→NKX fares Phone-only fares on this route — call free
Flight time details
6,078 miles nonstop takes roughly 12h 23m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- NKX — Miramar Marine Corps Air Station - Mitscher Field · Miramar, 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 NKX
- SAN · San Diego International Airport10 mi away
- SEE · Gillespie Field10 mi away
- NZY · North Island Naval Air Station-Halsey Field12 mi away
- CLD · Mc Clellan-Palomar Airport20 mi away
Frequently asked questions
How far is OSN from NKX?
The flight distance from Osan (OSN) to Miramar (NKX) is 6,078 miles (9,782 km, 5,282 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to NKX?
A nonstop flight takes about 12h 23m 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 Miramar?
Miramar is 16 hours behind Osan.
What is the cheapest way to fly from OSN to NKX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–NKX that never appear on search engines, with no booking fees.