# Distance between Beirut (BEY) and Dammam (DMM)

Flight distance from Beirut to Dammam (Beirut–Rafic Hariri International Airport – King Fahd International Airport) is 994 miles / 1599 kilometers / 863 nautical miles. Estimated flight time is 2 hours 22 minutes.

Driving distance from Beirut (BEY) to Dammam (DMM) is 1137 miles / 1830 kilometers and travel time by car is about 19 hours 49 minutes.

## Map of flight path and driving directions from Beirut to Dammam.

Shortest flight path between Beirut–Rafic Hariri International Airport (BEY) and King Fahd International Airport (DMM).

## How far is Dammam from Beirut?

There are several ways to calculate distances between Beirut and Dammam. Here are two common methods:

Vincenty's formula (applied above)
• 993.559 miles
• 1598.978 kilometers
• 863.379 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
• 992.909 miles
• 1597.932 kilometers
• 862.814 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).

## Airport information

A Beirut–Rafic Hariri International Airport
City: Beirut
Country: Lebanon
IATA Code: BEY
ICAO Code: OLBA
Coordinates: 33°49′15″N, 35°29′18″E

B King Fahd International Airport
City: Dammam
Country: Saudi Arabia
IATA Code: DMM
ICAO Code: OEDF
Coordinates: 26°28′16″N, 49°47′52″E

## Time difference and current local times

The time difference between Beirut and Dammam is 1 hour. Dammam is 1 hour ahead of Beirut.

EET

+03

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 150 kg (332 pounds).

## Frequent Flyer Miles Calculator

Beirut (BEY) → Dammam (DMM).

Distance:
994
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
994

Round trip?