Air Miles Calculator

Distance between Cochin (COK) and Chennai (MAA)

Flight distance from Cochin to Chennai (Cochin International Airport – Chennai International Airport) is 321 miles / 517 kilometers / 279 nautical miles. Estimated flight time is 1 hour 6 minutes.

Driving distance from Cochin (COK) to Chennai (MAA) is 413 miles / 664 kilometers and travel time by car is about 8 hours 41 minutes.

Map of flight path and driving directions from Cochin to Chennai.

Shortest flight path between Cochin International Airport (COK) and Chennai International Airport (MAA).

How far is Chennai from Cochin?

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

Vincenty's formula (applied above)
  • 321.297 miles
  • 517.077 kilometers
  • 279.199 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
  • 321.661 miles
  • 517.663 kilometers
  • 279.515 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 Chennai International Airport
City: Chennai
Country: India Flag of India
IATA Code: MAA
ICAO Code: VOMM
Coordinates: 12°59′24″N, 80°10′9″E

Time difference and current local times

There is no time difference between Cochin and Chennai.

Time Difference

Cochin

 IST

Chennai

 IST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 72 kg (159 pounds).

Frequent Flyer Miles Calculator

Cochin (COK) → Chennai (MAA).

Distance:
321
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
321

Round trip?