Air Miles Calculator

Distance between Cochin (COK) and Biratnagar (BIR)

Flight distance from Cochin to Biratnagar (Cochin International Airport – Biratnagar Airport) is 1329 miles / 2139 kilometers / 1155 nautical miles. Estimated flight time is 3 hours 0 minutes.

Driving distance from Cochin (COK) to Biratnagar (BIR) is 1700 miles / 2736 kilometers and travel time by car is about 32 hours 22 minutes.

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

Shortest flight path between Cochin International Airport (COK) and Biratnagar Airport (BIR).

How far is Biratnagar from Cochin?

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

Vincenty's formula (applied above)
  • 1328.833 miles
  • 2138.549 kilometers
  • 1154.724 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
  • 1332.614 miles
  • 2144.635 kilometers
  • 1158.010 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 Biratnagar Airport
City: Biratnagar
Country: Nepal Flag of Nepal
IATA Code: BIR
ICAO Code: VNVT
Coordinates: 26°28′53″N, 87°15′50″E

Time difference and current local times

The time difference between Cochin and Biratnagar is 15 minutes. Biratnagar is 15 minutes ahead of Cochin.

Time Difference

Cochin

 IST

Biratnagar

 +0545

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 169 kg (372 pounds).

Frequent Flyer Miles Calculator

Cochin (COK) → Biratnagar (BIR).

Distance:
1329
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1329

Round trip?