Map of flight path and driving directions from Beirut to Tehran.
Shortest flight path between Beirut–Rafic Hariri International Airport (BEY) and Tehran Imam Khomeini International Airport (IKA).
How far is Tehran from Beirut?
There are several ways to calculate distances between Beirut and Tehran. Here are two common methods:Vincenty's formula (applied above)
- 898.398 miles
- 1445.831 kilometers
- 780.686 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 896.485 miles
- 1442.753 kilometers
- 779.024 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).
Time difference and current local times
The time difference between Beirut and Tehran is 1 hour 30 minutes. Tehran is 1 hour 30 minutes ahead of Beirut.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 143 kg (316 pounds).
Frequent Flyer Miles Calculator
Beirut (BEY) → Tehran (IKA).