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OSN to SIK: distance & flight time
Osan (Osan Air Base) → Sikeston (Sikeston Memorial Municipal Airport)
6,815 mi
10,967 km · 5,922 nm
13h 50m
estimated nonstop flight time
-14h
time difference · heading northeast
See live OSN→SIK fares Phone-only fares on this route — call free
Flight time details
6,815 miles nonstop takes roughly 13h 50m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- SIK — Sikeston Memorial Municipal Airport · Sikeston, 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 SIK
- CGI · Cape Girardeau Regional Airport23 mi away
- POF · Poplar Bluff Municipal Airport43 mi away
- PAH · Barkley Regional Airport45 mi away
- MDH · Southern Illinois Airport63 mi away
Frequently asked questions
How far is OSN from SIK?
The flight distance from Osan (OSN) to Sikeston (SIK) is 6,815 miles (10,967 km, 5,922 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to SIK?
A nonstop flight takes about 13h 50m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from OSN to SIK?
Nonstop service on OSN–SIK depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 50m nonstop estimate.
What is the time difference between Osan and Sikeston?
Sikeston is 14 hours behind Osan.
What is the cheapest way to fly from OSN to SIK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–SIK that never appear on search engines, with no booking fees.
Why are some OSN to SIK fares phone-only?
Consolidator contracts let us sell certain OSN–SIK tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.