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VOK to OSN: distance & flight time
Camp Douglas (Volk Field) → Osan (Osan Air Base)
6,371 mi
10,253 km · 5,536 nm
12h 58m
estimated nonstop flight time
+14h
time difference · heading northwest
See live VOK→OSN fares Phone-only fares on this route — call free
Flight time details
6,371 miles nonstop takes roughly 12h 58m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- VOK — Volk Field · Camp Douglas, 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 VOK
- ISW · Alexander Field South Wood County Airport36 mi away
- MFI · Marshfield Municipal Airport48 mi away
- LSE · La Crosse Municipal Airport50 mi away
- LNR · Tri-County Regional Airport50 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 VOK from OSN?
The flight distance from Camp Douglas (VOK) to Osan (OSN) is 6,371 miles (10,253 km, 5,536 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from VOK to OSN?
A nonstop flight takes about 12h 58m 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 Camp Douglas and Osan?
Osan is 14 hours ahead of Camp Douglas.
What is the cheapest way to fly from VOK to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on VOK–OSN that never appear on search engines, with no booking fees.