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NST to COK: distance & flight time
Nakhon Si Thammarat (Nakhon Si Thammarat Airport) → Kochi (Cochin International Airport)
1,609 mi
2,589 km · 1,398 nm
3h 37m
estimated nonstop flight time
-1.5h
time difference · heading west
See live NST→COK fares Phone-only fares on this route — call free
Flight time details
1,609 miles nonstop takes roughly 3h 37m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- NST — Nakhon Si Thammarat Airport · Nakhon Si Thammarat, Thailand
- COK — Cochin International Airport · Kochi, India
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 NST
- URT · Surat Thani Airport69 mi away
- USM · Samui Airport70 mi away
- KBV · Krabi Airport72 mi away
- TST · Trang Airport75 mi away
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
Frequently asked questions
How far is NST from COK?
The flight distance from Nakhon Si Thammarat (NST) to Kochi (COK) is 1,609 miles (2,589 km, 1,398 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NST to COK?
A nonstop flight takes about 3h 37m 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 Nakhon Si Thammarat and Kochi?
Kochi is 1.5 hours behind Nakhon Si Thammarat.
What is the cheapest way to fly from NST to COK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NST–COK that never appear on search engines, with no booking fees.