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INI to SSN: distance & flight time
Nis (Nis Airport) → Seoul East (Seoul Air Base (K-16))
5,155 mi
8,297 km · 4,480 nm
10h 35m
estimated nonstop flight time
+7h
time difference · heading northeast
See live INI→SSN fares Phone-only fares on this route — call free
Flight time details
5,155 miles nonstop takes roughly 10h 35m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- INI — Nis Airport · Nis, Serbia
- 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 INI
- PRN · Priština International Airport67 mi away
- SOF · Sofia Airport90 mi away
- SKP · Skopje Alexander the Great Airport96 mi away
- CRA · Craiova Airport122 mi away
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 INI from SSN?
The flight distance from Nis (INI) to Seoul East (SSN) is 5,155 miles (8,297 km, 4,480 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from INI to SSN?
A nonstop flight takes about 10h 35m 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 INI to SSN?
Nonstop service on INI–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 10h 35m nonstop estimate.
What is the time difference between Nis and Seoul East?
Seoul East is 7 hours ahead of Nis.
What is the cheapest way to fly from INI to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on INI–SSN that never appear on search engines, with no booking fees.
Why are some INI to SSN fares phone-only?
Consolidator contracts let us sell certain INI–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.