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SSN to UTI: distance & flight time
Seoul East (Seoul Air Base (K-16)) → Utti (Utti Air Base)
4,313 mi
6,941 km · 3,748 nm
8h 55m
estimated nonstop flight time
-7h
time difference · heading northwest
See live SSN→UTI fares Phone-only fares on this route — call free
Flight time details
4,313 miles nonstop takes roughly 8h 55m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- SSN — Seoul Air Base (K-16) · Seoul East, South Korea
- UTI — Utti Air Base · Utti, Finland
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 SSN
- ICN · Incheon International Airport36 mi away
- SWU · Suwon Airport15 mi away
- GMP · Gimpo International Airport19 mi away
- OSN · Osan Air Base25 mi away
Near UTI
- LPP · Lappeenranta Airport42 mi away
- QLF · Lahti Vesivehmaa Airport45 mi away
- MIK · Mikkeli Airport55 mi away
- HYV · Hyvinkää Airfield71 mi away
Frequently asked questions
How far is SSN from UTI?
The flight distance from Seoul East (SSN) to Utti (UTI) is 4,313 miles (6,941 km, 3,748 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SSN to UTI?
A nonstop flight takes about 8h 55m 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 SSN to UTI?
Nonstop service on SSN–UTI 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 8h 55m nonstop estimate.
What is the time difference between Seoul East and Utti?
Utti is 7 hours behind Seoul East.
What is the cheapest way to fly from SSN to UTI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SSN–UTI that never appear on search engines, with no booking fees.
Why are some SSN to UTI fares phone-only?
Consolidator contracts let us sell certain SSN–UTI 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.