How far is Tehran from New Delhi?
The distance between New Delhi (Indira Gandhi International Airport) and Tehran (Mehrabad International Airport) is 1584 miles / 2550 kilometers / 1377 nautical miles.
The driving distance from New Delhi (DEL) to Tehran (THR) is 3336 miles / 5368 kilometers, and travel time by car is about 71 hours 38 minutes.
Indira Gandhi International Airport – Mehrabad International Airport
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Distance from New Delhi to Tehran
There are several ways to calculate the distance from New Delhi to Tehran. Here are two standard methods:
Vincenty's formula (applied above)- 1584.278 miles
- 2549.648 kilometers
- 1376.700 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- 1581.744 miles
- 2545.569 kilometers
- 1374.498 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 New Delhi to Tehran?
The estimated flight time from Indira Gandhi International Airport to Mehrabad International Airport is 3 hours and 29 minutes.
What is the time difference between New Delhi and Tehran?
The time difference between New Delhi and Tehran is 2 hours. Tehran is 2 hours behind New Delhi.
Flight carbon footprint between Indira Gandhi International Airport (DEL) and Mehrabad International Airport (THR)
On average, flying from New Delhi to Tehran 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 and driving directions from New Delhi to Tehran
See the map of the shortest flight path between Indira Gandhi International Airport (DEL) and Mehrabad International Airport (THR).
Airport information
| Origin | Indira Gandhi International Airport |
|---|---|
| City: | New Delhi |
| Country: | India  |
| IATA Code: | DEL |
| ICAO Code: | VIDP |
| Coordinates: | 28°33′59″N, 77°6′11″E |
| Destination | Mehrabad International Airport |
|---|---|
| City: | Tehran |
| Country: | Iran  |
| IATA Code: | THR |
| ICAO Code: | OIII |
| Coordinates: | 35°41′21″N, 51°18′48″E |