How far is Dehradun from Tehran?
The distance between Tehran (Mehrabad International Airport) and Dehradun (Dehradun Airport) is 1601 miles / 2577 kilometers / 1391 nautical miles.
The driving distance from Tehran (THR) to Dehradun (DED) is 2096 miles / 3373 kilometers, and travel time by car is about 43 hours 13 minutes.
Mehrabad International Airport – Dehradun Airport
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Distance from Tehran to Dehradun
There are several ways to calculate the distance from Tehran to Dehradun. Here are two standard methods:
Vincenty's formula (applied above)- 1601.048 miles
- 2576.636 kilometers
- 1391.272 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- 1598.101 miles
- 2571.895 kilometers
- 1388.712 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 Tehran to Dehradun?
The estimated flight time from Mehrabad International Airport to Dehradun Airport is 3 hours and 31 minutes.
What is the time difference between Tehran and Dehradun?
The time difference between Tehran and Dehradun is 2 hours. Dehradun is 2 hours ahead of Tehran.
Flight carbon footprint between Mehrabad International Airport (THR) and Dehradun Airport (DED)
On average, flying from Tehran to Dehradun generates about 186 kg of CO2 per passenger, and 186 kilograms equals 410 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tehran to Dehradun
See the map of the shortest flight path between Mehrabad International Airport (THR) and Dehradun Airport (DED).
Airport information
| Origin | Mehrabad International Airport |
|---|---|
| City: | Tehran |
| Country: | Iran  |
| IATA Code: | THR |
| ICAO Code: | OIII |
| Coordinates: | 35°41′21″N, 51°18′48″E |
| Destination | Dehradun Airport |
|---|---|
| City: | Dehradun |
| Country: | India  |
| IATA Code: | DED |
| ICAO Code: | VIDN |
| Coordinates: | 30°11′22″N, 78°10′49″E |