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OSN to CIC: distance & flight time
Osan (Osan Air Base) → Chico (Chico Municipal Airport)
5,561 mi
8,950 km · 4,833 nm
11h 22m
estimated nonstop flight time
-16h
time difference · heading northeast
See live OSN→CIC fares Phone-only fares on this route — call free
Flight time details
5,561 miles nonstop takes roughly 11h 22m 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
- CIC — Chico Municipal Airport · Chico, 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 CIC
- RBL · Red Bluff Municipal Airport32 mi away
- BAB · Beale Air Force Base51 mi away
- MYV · Yuba County Airport51 mi away
- RDD · Redding Municipal Airport54 mi away
Frequently asked questions
How far is OSN from CIC?
The flight distance from Osan (OSN) to Chico (CIC) is 5,561 miles (8,950 km, 4,833 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to CIC?
A nonstop flight takes about 11h 22m 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 Chico?
Chico is 16 hours behind Osan.
What is the cheapest way to fly from OSN to CIC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–CIC that never appear on search engines, with no booking fees.