How far is Lucknow from Colombo?
The distance between Colombo (Ratmalana Airport) and Lucknow (Chaudhary Charan Singh Airport) is 1373 miles / 2209 kilometers / 1193 nautical miles.
Ratmalana Airport – Chaudhary Charan Singh Airport
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Distance from Colombo to Lucknow
There are several ways to calculate the distance from Colombo to Lucknow. 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 Colombo to Lucknow?
The estimated flight time from Ratmalana Airport to Chaudhary Charan Singh Airport is 3 hours and 5 minutes.
What is the time difference between Colombo and Lucknow?
Flight carbon footprint between Ratmalana Airport (RML) and Chaudhary Charan Singh Airport (LKO)
On average, flying from Colombo to Lucknow 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 Colombo to Lucknow
See the map of the shortest flight path between Ratmalana Airport (RML) and Chaudhary Charan Singh Airport (LKO).
Airport information
| Origin | Ratmalana Airport |
|---|---|
| City: | Colombo |
| Country: | Sri Lanka  |
| IATA Code: | RML |
| ICAO Code: | VCCC |
| Coordinates: | 6°49′19″N, 79°53′10″E |
| Destination | Chaudhary Charan Singh Airport |
|---|---|
| City: | Lucknow |
| Country: | India  |
| IATA Code: | LKO |
| ICAO Code: | VILK |
| Coordinates: | 26°45′38″N, 80°53′21″E |