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OSN to MHR: distance & flight time
Osan (Osan Air Base) → Sacramento (Sacramento Mather Airport)
5,640 mi
9,077 km · 4,901 nm
11h 32m
estimated nonstop flight time
-16h
time difference · heading northeast
See live OSN→MHR fares Phone-only fares on this route — call free
Flight time details
5,640 miles nonstop takes roughly 11h 32m 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
- MHR — Sacramento Mather Airport · Sacramento, 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 MHR
- MCC · Mc Clellan Airfield10 mi away
- SAC · Sacramento Executive Airport11 mi away
- SMF · Sacramento International Airport19 mi away
- SUU · Travis Air Force Base40 mi away
Frequently asked questions
How far is OSN from MHR?
The flight distance from Osan (OSN) to Sacramento (MHR) is 5,640 miles (9,077 km, 4,901 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to MHR?
A nonstop flight takes about 11h 32m 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 Sacramento?
Sacramento is 16 hours behind Osan.
What is the cheapest way to fly from OSN to MHR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–MHR that never appear on search engines, with no booking fees.