How far is Riyadh from Dallas, TX?

The distance between Dallas (Dallas/Fort Worth International Airport) and Riyadh (King Khalid International Airport) is 7794 miles / 12543 kilometers / 6773 nautical miles.

Distance from Dallas to Riyadh

There are several ways to calculate the distance from Dallas to Riyadh. Here are two standard methods:

Vincenty's formula (applied above)

• 7793.905 miles
• 12543.075 kilometers
• 6772.718 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

• 7781.337 miles
• 12522.848 kilometers
• 6761.797 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 Dallas to Riyadh?

The estimated flight time from Dallas/Fort Worth International Airport to King Khalid International Airport is 15 hours and 15 minutes.

What is the time difference between Dallas and Riyadh?

The time difference between Dallas and Riyadh is 9 hours. Riyadh is 9 hours ahead of Dallas.

Flight carbon footprint between Dallas/Fort Worth International Airport (DFW) and King Khalid International Airport (RUH)

On average, flying from Dallas to Riyadh generates about 968 kg of CO2 per passenger, and 968 kilograms equals 2 135 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Dallas to Riyadh

See the map of the shortest flight path between Dallas/Fort Worth International Airport (DFW) and King Khalid International Airport (RUH).

Airport information

Origin	Dallas/Fort Worth International Airport
City:	Dallas, TX
Country:	United States
IATA Code:	DFW
ICAO Code:	KDFW
Coordinates:	32°53′48″N, 97°2′16″W

Destination	King Khalid International Airport
City:	Riyadh
Country:	Saudi Arabia
IATA Code:	RUH
ICAO Code:	OERK
Coordinates:	24°57′27″N, 46°41′55″E