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How far is Tehran from Istanbul?

The distance between Istanbul (Istanbul Sabiha Gökçen International Airport) and Tehran (Mehrabad International Airport) is 1245 miles / 2004 kilometers / 1082 nautical miles.

The driving distance from Istanbul (SAW) to Tehran (THR) is 1491 miles / 2400 kilometers, and travel time by car is about 28 hours 44 minutes.

Istanbul Sabiha Gökçen International Airport – Mehrabad International Airport

Distance arrow
1245
Miles
Distance arrow
2004
Kilometers
Distance arrow
1082
Nautical miles
Flight time duration
2 h 51 min
CO2 emission
163 kg

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Distance from Istanbul to Tehran

There are several ways to calculate the distance from Istanbul to Tehran. Here are two standard methods:

Vincenty's formula (applied above)
  • 1245.044 miles
  • 2003.704 kilometers
  • 1081.913 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
  • 1242.484 miles
  • 1999.585 kilometers
  • 1079.689 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 Istanbul to Tehran?

The estimated flight time from Istanbul Sabiha Gökçen International Airport to Mehrabad International Airport is 2 hours and 51 minutes.

Flight carbon footprint between Istanbul Sabiha Gökçen International Airport (SAW) and Mehrabad International Airport (THR)

On average, flying from Istanbul to Tehran generates about 163 kg of CO2 per passenger, and 163 kilograms equals 360 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Istanbul to Tehran

See the map of the shortest flight path between Istanbul Sabiha Gökçen International Airport (SAW) and Mehrabad International Airport (THR).

Airport information

Origin Istanbul Sabiha Gökçen International Airport
City: Istanbul
Country: Turkey Flag of Turkey
IATA Code: SAW
ICAO Code: LTFJ
Coordinates: 40°53′54″N, 29°18′33″E
Destination Mehrabad International Airport
City: Tehran
Country: Iran Flag of Iran
IATA Code: THR
ICAO Code: OIII
Coordinates: 35°41′21″N, 51°18′48″E