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OSN to CHQ: distance & flight time
Osan (Osan Air Base) → Chania (Chania International Airport)
5,398 mi
8,687 km · 4,691 nm
11h 3m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OSN→CHQ fares Phone-only fares on this route — call free
Flight time details
5,398 miles nonstop takes roughly 11h 3m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- CHQ — Chania International Airport · Chania, Greece
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 CHQ
- HER · Heraklion International Nikos Kazantzakis Airport60 mi away
- KIT · Kithira Airport82 mi away
- MLO · Milos Airport83 mi away
- JTR · Santorini Airport96 mi away
Frequently asked questions
How far is OSN from CHQ?
The flight distance from Osan (OSN) to Chania (CHQ) is 5,398 miles (8,687 km, 4,691 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to CHQ?
A nonstop flight takes about 11h 3m 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 Chania?
Chania is 6 hours behind Osan.
What is the cheapest way to fly from OSN to CHQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–CHQ that never appear on search engines, with no booking fees.