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TOP to SSN: distance & flight time
Topeka (Philip Billard Municipal Airport) → Seoul East (Seoul Air Base (K-16))
6,494 mi
10,451 km · 5,643 nm
13h 12m
estimated nonstop flight time
+14h
time difference · heading northwest
See live TOP→SSN fares Phone-only fares on this route — call free
Flight time details
6,494 miles nonstop takes roughly 13h 12m 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
- TOP — Philip Billard Municipal Airport · Topeka, 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 TOP
- FOE · Topeka Regional Airport - Forbes Field8 mi away
- LWC · Lawrence Municipal Airport22 mi away
- FLV · Sherman Army Air Field43 mi away
- JCI · New Century Aircenter Airport43 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 TOP from SSN?
The flight distance from Topeka (TOP) to Seoul East (SSN) is 6,494 miles (10,451 km, 5,643 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TOP to SSN?
A nonstop flight takes about 13h 12m 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 Topeka and Seoul East?
Seoul East is 14 hours ahead of Topeka.
What is the cheapest way to fly from TOP to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TOP–SSN that never appear on search engines, with no booking fees.