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COK to SSN: distance & flight time
Kochi (Cochin International Airport) → Seoul East (Seoul Air Base (K-16))
3,661 mi
5,892 km · 3,181 nm
7h 39m
estimated nonstop flight time
+3.5h
time difference · heading northeast
See live COK→SSN fares Phone-only fares on this route — call free
Flight time details
3,661 miles nonstop takes roughly 7h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- COK — Cochin International Airport · Kochi, India
- 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 COK
- CCJ · Calicut International Airport74 mi away
- CJB · Coimbatore International Airport75 mi away
- IXM · Madurai Airport117 mi away
- TRV · Trivandrum International Airport121 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 COK from SSN?
The flight distance from Kochi (COK) to Seoul East (SSN) is 3,661 miles (5,892 km, 3,181 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COK to SSN?
A nonstop flight takes about 7h 39m 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 Kochi and Seoul East?
Seoul East is 3.5 hours ahead of Kochi.
What is the cheapest way to fly from COK to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COK–SSN that never appear on search engines, with no booking fees.