How far is Fort Smith, AR, from Dammam?

The distance between Dammam (King Fahd International Airport) and Fort Smith (Fort Smith Regional Airport) is 7580 miles / 12200 kilometers / 6587 nautical miles.

Distance from Dammam to Fort Smith

There are several ways to calculate the distance from Dammam to Fort Smith. Here are two standard methods:

Vincenty's formula (applied above)

• 7580.435 miles
• 12199.528 kilometers
• 6587.218 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

• 7567.392 miles
• 12178.538 kilometers
• 6575.884 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 Dammam to Fort Smith?

The estimated flight time from King Fahd International Airport to Fort Smith Regional Airport is 14 hours and 51 minutes.

What is the time difference between Dammam and Fort Smith?

The time difference between Dammam and Fort Smith is 9 hours. Fort Smith is 9 hours behind Dammam.

Flight carbon footprint between King Fahd International Airport (DMM) and Fort Smith Regional Airport (FSM)

On average, flying from Dammam to Fort Smith generates about 938 kg of CO2 per passenger, and 938 kilograms equals 2 067 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Dammam to Fort Smith

See the map of the shortest flight path between King Fahd International Airport (DMM) and Fort Smith Regional Airport (FSM).

Airport information

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

Destination	Fort Smith Regional Airport
City:	Fort Smith, AR
Country:	United States
IATA Code:	FSM
ICAO Code:	KFSM
Coordinates:	35°20′11″N, 94°22′2″W