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OSN to CTY: distance & flight time
Osan (Osan Air Base) → Cross City (Cross City Airport)
7,431 mi
11,958 km · 6,457 nm
15h 2m
estimated nonstop flight time
-13h
time difference · heading northeast
See live OSN→CTY fares Phone-only fares on this route — call free
Flight time details
7,431 miles nonstop takes roughly 15h 2m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- CTY — Cross City Airport · Cross 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 CTY
- LCQ · Lake City Gateway Airport49 mi away
- GNV · Gainesville Regional Airport50 mi away
- OCF · Ocala International Airport - Jim Taylor Field62 mi away
- TPA · Tampa International Airport120 mi away
Frequently asked questions
How far is OSN from CTY?
The flight distance from Osan (OSN) to Cross City (CTY) is 7,431 miles (11,958 km, 6,457 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to CTY?
A nonstop flight takes about 15h 2m 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 Cross City?
Cross City is 13 hours behind Osan.
What is the cheapest way to fly from OSN to CTY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–CTY that never appear on search engines, with no booking fees.