How far is Colombo from Cochin?
The distance between Cochin (Cochin International Airport) and Colombo (Ratmalana Airport) is 330 miles / 532 kilometers / 287 nautical miles.
Cochin International Airport – Ratmalana Airport
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Distance from Cochin to Colombo
There are several ways to calculate the distance from Cochin to Colombo. Here are two standard methods:
Vincenty's formula (applied above)- 330.429 miles
- 531.775 kilometers
- 287.135 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 331.081 miles
- 532.823 kilometers
- 287.702 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).
How long does it take to fly from Cochin to Colombo?
The estimated flight time from Cochin International Airport to Ratmalana Airport is 1 hour and 7 minutes.
What is the time difference between Cochin and Colombo?
Flight carbon footprint between Cochin International Airport (COK) and Ratmalana Airport (RML)
On average, flying from Cochin to Colombo generates about 74 kg of CO2 per passenger, and 74 kilograms equals 162 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Cochin to Colombo
See the map of the shortest flight path between Cochin International Airport (COK) and Ratmalana Airport (RML).
Airport information
| Origin | Cochin International Airport |
|---|---|
| City: | Cochin |
| Country: | India  |
| IATA Code: | COK |
| ICAO Code: | VOCI |
| Coordinates: | 10°9′7″N, 76°24′6″E |
| Destination | Ratmalana Airport |
|---|---|
| City: | Colombo |
| Country: | Sri Lanka  |
| IATA Code: | RML |
| ICAO Code: | VCCC |
| Coordinates: | 6°49′19″N, 79°53′10″E |