How far is Seiyun from Riyadh?

The distance between Riyadh (King Khalid International Airport) and Seiyun (Seiyun Airport) is 633 miles / 1019 kilometers / 550 nautical miles.

The driving distance from Riyadh (RUH) to Seiyun (GXF) is 901 miles / 1450 kilometers, and travel time by car is about 18 hours 21 minutes.

Distance from Riyadh to Seiyun

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

Vincenty's formula (applied above)

• 633.172 miles
• 1018.991 kilometers
• 550.211 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

• 635.766 miles
• 1023.166 kilometers
• 552.465 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 Riyadh to Seiyun?

The estimated flight time from King Khalid International Airport to Seiyun Airport is 1 hour and 41 minutes.

What is the time difference between Riyadh and Seiyun?

There is no time difference between Riyadh and Seiyun.

Flight carbon footprint between King Khalid International Airport (RUH) and Seiyun Airport (GXF)

On average, flying from Riyadh to Seiyun generates about 117 kg of CO2 per passenger, and 117 kilograms equals 258 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Riyadh to Seiyun

See the map of the shortest flight path between King Khalid International Airport (RUH) and Seiyun Airport (GXF).

Airport information

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

Destination	Seiyun Airport
City:	Seiyun
Country:	Yemen
IATA Code:	GXF
ICAO Code:	OYSY
Coordinates:	15°57′57″N, 48°47′17″E