How far is Colombo from Dehradun?
The distance between Dehradun (Dehradun Airport) and Colombo (Bandaranaike International Airport) is 1587 miles / 2553 kilometers / 1379 nautical miles.
Dehradun Airport – Bandaranaike International Airport
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Distance from Dehradun to Colombo
There are several ways to calculate the distance from Dehradun to Colombo. Here are two standard methods:
Vincenty's formula (applied above)- 1586.555 miles
- 2553.312 kilometers
- 1378.678 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- 1593.602 miles
- 2564.654 kilometers
- 1384.802 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 Dehradun to Colombo?
The estimated flight time from Dehradun Airport to Bandaranaike International Airport is 3 hours and 30 minutes.
What is the time difference between Dehradun and Colombo?
Flight carbon footprint between Dehradun Airport (DED) and Bandaranaike International Airport (CMB)
On average, flying from Dehradun to Colombo generates about 185 kg of CO2 per passenger, and 185 kilograms equals 408 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Dehradun to Colombo
See the map of the shortest flight path between Dehradun Airport (DED) and Bandaranaike International Airport (CMB).
Airport information
| Origin | Dehradun Airport |
|---|---|
| City: | Dehradun |
| Country: | India  |
| IATA Code: | DED |
| ICAO Code: | VIDN |
| Coordinates: | 30°11′22″N, 78°10′49″E |
| Destination | Bandaranaike International Airport |
|---|---|
| City: | Colombo |
| Country: | Sri Lanka  |
| IATA Code: | CMB |
| ICAO Code: | VCBI |
| Coordinates: | 7°10′50″N, 79°53′2″E |