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SSN to ASU: distance & flight time
Seoul East (Seoul Air Base (K-16)) → Asuncion (Silvio Pettirossi International Airport)
11,551 mi
18,589 km · 10,037 nm
23h 7m
estimated nonstop flight time
-12h
time difference · heading north
See live SSN→ASU fares Phone-only fares on this route — call free
Flight time details
11,551 miles nonstop takes roughly 23h 7m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- SSN — Seoul Air Base (K-16) · Seoul East, South Korea
- ASU — Silvio Pettirossi International Airport · Asuncion, Paraguay
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 ASU
- FMA · Formosa Airport80 mi away
- CIO · Teniente Col Carmelo Peralta Airport124 mi away
- PIL · Carlos Miguel Gimenez Airport124 mi away
Frequently asked questions
How far is SSN from ASU?
The flight distance from Seoul East (SSN) to Asuncion (ASU) is 11,551 miles (18,589 km, 10,037 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SSN to ASU?
A nonstop flight takes about 23h 7m 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 Seoul East and Asuncion?
Asuncion is 12 hours behind Seoul East.
What is the cheapest way to fly from SSN to ASU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SSN–ASU that never appear on search engines, with no booking fees.