Air Miles Calculator

Distance between Cochin (COK) and Trincomalee (TRR)

Flight distance from Cochin to Trincomalee (Cochin International Airport – China Bay Airport) is 345 miles / 555 kilometers / 299 nautical miles. Estimated flight time is 1 hour 9 minutes.

Map of flight path from Cochin to Trincomalee.

Shortest flight path between Cochin International Airport (COK) and China Bay Airport (TRR).

How far is Trincomalee from Cochin?

There are several ways to calculate distances between Cochin and Trincomalee. Here are two common methods:

Vincenty's formula (applied above)
  • 344.592 miles
  • 554.567 kilometers
  • 299.442 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 344.411 miles
  • 554.275 kilometers
  • 299.285 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Airport information


A Cochin International Airport
City: Cochin
Country: India Flag of India
IATA Code: COK
ICAO Code: VOCI
Coordinates: 10°9′7″N, 76°24′6″E

B China Bay Airport
City: Trincomalee
Country: Sri Lanka Flag of Sri Lanka
IATA Code: TRR
ICAO Code: VCCT
Coordinates: 8°32′18″N, 81°10′54″E

Time difference and current local times

There is no time difference between Cochin and Trincomalee.

Time Difference

Cochin

 IST

Trincomalee

 +0530

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 76 kg (167 pounds).

Frequent Flyer Miles Calculator

Cochin (COK) → Trincomalee (TRR).

Distance:
345
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
345

Round trip?