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OSN to CEN: distance & flight time
Osan (Osan Air Base) → Ciudad Obregon (Ciudad Obregón International Airport)
6,654 mi
10,708 km · 5,782 nm
13h 31m
estimated nonstop flight time
-16h
time difference · heading northeast
See live OSN→CEN fares Phone-only fares on this route — call free
Flight time details
6,654 miles nonstop takes roughly 13h 31m 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
- CEN — Ciudad Obregón International Airport · Ciudad Obregon, Mexico
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 CEN
Frequently asked questions
How far is OSN from CEN?
The flight distance from Osan (OSN) to Ciudad Obregon (CEN) is 6,654 miles (10,708 km, 5,782 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to CEN?
A nonstop flight takes about 13h 31m 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 Ciudad Obregon?
Ciudad Obregon is 16 hours behind Osan.
What is the cheapest way to fly from OSN to CEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–CEN that never appear on search engines, with no booking fees.