Air Miles Calculator

Distance between Cochin (COK) and Patna (PAT)

Flight distance from Cochin to Patna (Cochin International Airport – Jay Prakash Narayan Airport) is 1205 miles / 1939 kilometers / 1047 nautical miles. Estimated flight time is 2 hours 46 minutes.

Driving distance from Cochin (COK) to Patna (PAT) is 1546 miles / 2488 kilometers and travel time by car is about 29 hours 9 minutes.

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

Shortest flight path between Cochin International Airport (COK) and Jay Prakash Narayan Airport (PAT).

How far is Patna from Cochin?

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

Vincenty's formula (applied above)
  • 1205.022 miles
  • 1939.294 kilometers
  • 1047.135 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
  • 1208.953 miles
  • 1945.622 kilometers
  • 1050.552 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 Jay Prakash Narayan Airport
City: Patna
Country: India Flag of India
IATA Code: PAT
ICAO Code: VEPT
Coordinates: 25°35′28″N, 85°5′16″E

Time difference and current local times

There is no time difference between Cochin and Patna.

Time Difference

Cochin

 IST

Patna

 IST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 162 kg (356 pounds).

Frequent Flyer Miles Calculator

Cochin (COK) → Patna (PAT).

Distance:
1205
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1205

Round trip?