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COK to TSJ: distance & flight time
Kochi (Cochin International Airport) → Tsushima (Tsushima Airport)
3,722 mi
5,991 km · 3,235 nm
7h 46m
estimated nonstop flight time
+3.5h
time difference · heading northeast
See live COK→TSJ fares Phone-only fares on this route — call free
Flight time details
3,722 miles nonstop takes roughly 7h 46m 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
- TSJ — Tsushima Airport · Tsushima, Japan
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 TSJ
- IKI · Iki Airport45 mi away
- PUS · Gimhae International Airport66 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)69 mi away
- FUK · Fukuoka Airport80 mi away
Frequently asked questions
How far is COK from TSJ?
The flight distance from Kochi (COK) to Tsushima (TSJ) is 3,722 miles (5,991 km, 3,235 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COK to TSJ?
A nonstop flight takes about 7h 46m 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 Tsushima?
Tsushima is 3.5 hours ahead of Kochi.
What is the cheapest way to fly from COK to TSJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COK–TSJ that never appear on search engines, with no booking fees.