How far is Hanoi from Dehradun?
The distance between Dehradun (Dehradun Airport) and Hanoi (Noi Bai International Airport) is 1824 miles / 2936 kilometers / 1585 nautical miles.
The driving distance from Dehradun (DED) to Hanoi (HAN) is 2647 miles / 4260 kilometers, and travel time by car is about 53 hours 21 minutes.
Dehradun Airport – Noi Bai International Airport
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Distance from Dehradun to Hanoi
There are several ways to calculate the distance from Dehradun to Hanoi. Here are two standard methods:
Vincenty's formula (applied above)- 1824.363 miles
- 2936.027 kilometers
- 1585.328 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- 1822.315 miles
- 2932.731 kilometers
- 1583.548 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 Hanoi?
The estimated flight time from Dehradun Airport to Noi Bai International Airport is 3 hours and 57 minutes.
What is the time difference between Dehradun and Hanoi?
Flight carbon footprint between Dehradun Airport (DED) and Noi Bai International Airport (HAN)
On average, flying from Dehradun to Hanoi generates about 202 kg of CO2 per passenger, and 202 kilograms equals 445 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dehradun to Hanoi
See the map of the shortest flight path between Dehradun Airport (DED) and Noi Bai International Airport (HAN).
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 | Noi Bai International Airport |
|---|---|
| City: | Hanoi |
| Country: | Vietnam  |
| IATA Code: | HAN |
| ICAO Code: | VVNB |
| Coordinates: | 21°13′16″N, 105°48′25″E |