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How far is London from Tehran?

The distance between Tehran (Tehran Imam Khomeini International Airport) and London (London Heathrow Airport) is 2754 miles / 4432 kilometers / 2393 nautical miles.

Tehran Imam Khomeini International Airport – London Heathrow Airport

Distance arrow
2754
Miles
Distance arrow
4432
Kilometers
Distance arrow
2393
Nautical miles
Flight time duration
5 h 42 min
Time Difference
3 h 30 min
CO2 emission
305 kg

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Distance from Tehran to London

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

Vincenty's formula (applied above)
  • 2753.917 miles
  • 4432.000 kilometers
  • 2393.089 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
  • 2748.117 miles
  • 4422.665 kilometers
  • 2388.048 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 London?

The estimated flight time from Tehran Imam Khomeini International Airport to London Heathrow Airport is 5 hours and 42 minutes.

Flight carbon footprint between Tehran Imam Khomeini International Airport (IKA) and London Heathrow Airport (LHR)

On average, flying from Tehran to London generates about 305 kg of CO2 per passenger, and 305 kilograms equals 672 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Tehran to London

See the map of the shortest flight path between Tehran Imam Khomeini International Airport (IKA) and London Heathrow Airport (LHR).

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 London Heathrow Airport
City: London
Country: United Kingdom Flag of United Kingdom
IATA Code: LHR
ICAO Code: EGLL
Coordinates: 51°28′14″N, 0°27′42″W

Airlines flying from Tehran (IKA) to London (LHR)

Iran Air