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STP to SSN: distance & flight time
St. Paul (St Paul Downtown Holman Field) → Seoul East (Seoul Air Base (K-16))
6,219 mi
10,008 km · 5,404 nm
12h 40m
estimated nonstop flight time
+14h
time difference · heading northwest
See live STP→SSN fares Phone-only fares on this route — call free
Flight time details
6,219 miles nonstop takes roughly 12h 40m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- STP — St Paul Downtown Holman Field · St. Paul, United States
- SSN — Seoul Air Base (K-16) · Seoul East, South Korea
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 STP
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
Frequently asked questions
How far is STP from SSN?
The flight distance from St. Paul (STP) to Seoul East (SSN) is 6,219 miles (10,008 km, 5,404 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STP to SSN?
A nonstop flight takes about 12h 40m 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 STP to SSN?
Nonstop service on STP–SSN 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 12h 40m nonstop estimate.
What is the time difference between St. Paul and Seoul East?
Seoul East is 14 hours ahead of St. Paul.
What is the cheapest way to fly from STP to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STP–SSN that never appear on search engines, with no booking fees.
Why are some STP to SSN fares phone-only?
Consolidator contracts let us sell certain STP–SSN 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.