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KMC to OSN: distance & flight time
King Khalid Mil.city (King Khaled Military City Airport) → Osan (Osan Air Base)
4,648 mi
7,480 km · 4,039 nm
9h 35m
estimated nonstop flight time
+6h
time difference · heading northeast
See live KMC→OSN fares Phone-only fares on this route — call free
Flight time details
4,648 miles nonstop takes roughly 9h 35m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- KMC — King Khaled Military City Airport · King Khalid Mil.city, Saudi Arabia
- 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 KMC
- AQI · Al Qaisumah/Hafr Al Batin Airport47 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 KMC from OSN?
The flight distance from King Khalid Mil.city (KMC) to Osan (OSN) is 4,648 miles (7,480 km, 4,039 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KMC to OSN?
A nonstop flight takes about 9h 35m 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 King Khalid Mil.city and Osan?
Osan is 6 hours ahead of King Khalid Mil.city.
What is the cheapest way to fly from KMC to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KMC–OSN that never appear on search engines, with no booking fees.