Air Miles Calculator logo

How far is Dushanbe from Tehran?

The distance between Tehran (Tehran Imam Khomeini International Airport) and Dushanbe (Dushanbe International Airport) is 1000 miles / 1609 kilometers / 869 nautical miles.

The driving distance from Tehran (IKA) to Dushanbe (DYU) is 1340 miles / 2157 kilometers, and travel time by car is about 29 hours 46 minutes.

Tehran Imam Khomeini International Airport – Dushanbe International Airport

Distance arrow
1000
Miles
Distance arrow
1609
Kilometers
Distance arrow
869
Nautical miles
Flight time duration
2 h 23 min
Time Difference
1 h 30 min
CO2 emission
151 kg

Search flights

Distance from Tehran to Dushanbe

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

Vincenty's formula (applied above)
  • 999.530 miles
  • 1608.588 kilometers
  • 868.568 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
  • 997.403 miles
  • 1605.165 kilometers
  • 866.720 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 Dushanbe?

The estimated flight time from Tehran Imam Khomeini International Airport to Dushanbe International Airport is 2 hours and 23 minutes.

Flight carbon footprint between Tehran Imam Khomeini International Airport (IKA) and Dushanbe International Airport (DYU)

On average, flying from Tehran to Dushanbe generates about 151 kg of CO2 per passenger, and 151 kilograms equals 332 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 Dushanbe

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

Airport information

Origin 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
Destination Dushanbe International Airport
City: Dushanbe
Country: Tajikistan Flag of Tajikistan
IATA Code: DYU
ICAO Code: UTDD
Coordinates: 38°32′35″N, 68°49′29″E

Airlines flying from Tehran (IKA) to Dushanbe (DYU)

Iran Aseman Airlines