Need help booking?
Unpublished phone-only deals available
OSN to TOI: distance & flight time
Osan (Osan Air Base) → Troy (Troy Municipal Airport at N Kenneth Campbell Field)
7,217 mi
11,615 km · 6,271 nm
14h 37m
estimated nonstop flight time
—
time difference · heading northeast
See live OSN→TOI fares Phone-only fares on this route — call free
Flight time details
7,217 miles nonstop takes roughly 14h 37m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- TOI — Troy Municipal Airport at N Kenneth Campbell Field · Troy, 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 TOI
- MGM · Montgomery Regional (Dannelly Field) Airport38 mi away
- ETS · Enterprise Municipal Airport39 mi away
- MXF · Maxwell Air Force Base42 mi away
- OZR · Cairns AAF (Fort Rucker) Air Field44 mi away
Frequently asked questions
How far is OSN from TOI?
The flight distance from Osan (OSN) to Troy (TOI) is 7,217 miles (11,615 km, 6,271 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to TOI?
A nonstop flight takes about 14h 37m 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 cheapest way to fly from OSN to TOI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–TOI that never appear on search engines, with no booking fees.