How far is Colombo from Lucknow?
The distance between Lucknow (Chaudhary Charan Singh Airport) and Colombo (Ratmalana Airport) is 1373 miles / 2209 kilometers / 1193 nautical miles.
Chaudhary Charan Singh Airport – Ratmalana Airport
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Distance from Lucknow to Colombo
There are several ways to calculate the distance from Lucknow to Colombo. Here are two standard methods:
Vincenty's formula (applied above)- 1372.788 miles
- 2209.288 kilometers
- 1192.920 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- 1379.203 miles
- 2219.612 kilometers
- 1198.495 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 Lucknow to Colombo?
The estimated flight time from Chaudhary Charan Singh Airport to Ratmalana Airport is 3 hours and 5 minutes.
What is the time difference between Lucknow and Colombo?
Flight carbon footprint between Chaudhary Charan Singh Airport (LKO) and Ratmalana Airport (RML)
On average, flying from Lucknow to Colombo generates about 171 kg of CO2 per passenger, and 171 kilograms equals 378 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Lucknow to Colombo
See the map of the shortest flight path between Chaudhary Charan Singh Airport (LKO) and Ratmalana Airport (RML).
Airport information
| Origin | Chaudhary Charan Singh Airport |
|---|---|
| City: | Lucknow |
| Country: | India  |
| IATA Code: | LKO |
| ICAO Code: | VILK |
| Coordinates: | 26°45′38″N, 80°53′21″E |
| Destination | Ratmalana Airport |
|---|---|
| City: | Colombo |
| Country: | Sri Lanka  |
| IATA Code: | RML |
| ICAO Code: | VCCC |
| Coordinates: | 6°49′19″N, 79°53′10″E |