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How far is Tehran from Tehran?

The distance between Tehran (Mehrabad International Airport) and Tehran (Tehran Imam Khomeini International Airport) is 21 miles / 34 kilometers / 18 nautical miles.

The driving distance from Tehran (THR) to Tehran (IKA) is 31 miles / 50 kilometers, and travel time by car is about 52 minutes.

Mehrabad International Airport – Tehran Imam Khomeini International Airport

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21
Miles
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34
Kilometers
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18
Nautical miles

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Distance from Tehran to Tehran

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

Vincenty's formula (applied above)
  • 20.904 miles
  • 33.642 kilometers
  • 18.165 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
  • 20.933 miles
  • 33.688 kilometers
  • 18.190 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 Tehran?

The estimated flight time from Mehrabad International Airport to Tehran Imam Khomeini International Airport is 32 minutes.

What is the time difference between Tehran and Tehran?

There is no time difference between Tehran and Tehran.

Flight carbon footprint between Mehrabad International Airport (THR) and Tehran Imam Khomeini International Airport (IKA)

On average, flying from Tehran to Tehran generates about 28 kg of CO2 per passenger, and 28 kilograms equals 62 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 Tehran

See the map of the shortest flight path between Mehrabad International Airport (THR) and Tehran Imam Khomeini International Airport (IKA).

Airport information

Origin 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
Destination Tehran Imam Khomeini International Airport
City: Tehran
Country: Iran Flag of Iran
IATA Code: IKA
ICAO Code: OIIE
Coordinates: 35°24′57″N, 51°9′7″E