Need help booking?
Unpublished phone-only deals available
OSN to BMC: distance & flight time
Osan (Osan Air Base) → Brigham City (Brigham City Regional Airport)
5,848 mi
9,412 km · 5,082 nm
11h 56m
estimated nonstop flight time
-15h
time difference · heading northeast
See live OSN→BMC fares Phone-only fares on this route — call free
Flight time details
5,848 miles nonstop takes roughly 11h 56m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- BMC — Brigham City Regional Airport · Brigham City, 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 BMC
- LGU · Logan-Cache Airport20 mi away
- OGD · Ogden Hinckley Airport25 mi away
- HIF · Hill Air Force Base30 mi away
- SLC · Salt Lake City International Airport53 mi away
Frequently asked questions
How far is OSN from BMC?
The flight distance from Osan (OSN) to Brigham City (BMC) is 5,848 miles (9,412 km, 5,082 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to BMC?
A nonstop flight takes about 11h 56m 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 Brigham City?
Brigham City is 15 hours behind Osan.
What is the cheapest way to fly from OSN to BMC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–BMC that never appear on search engines, with no booking fees.