# How far is Mukalla from Seiyun?

The distance between Seiyun (Seiyun Airport) and Mukalla (Riyan Airport) is 98 miles / 157 kilometers / 85 nautical miles.

The driving distance from Seiyun (GXF) to Mukalla (RIY) is 189 miles / 304 kilometers, and travel time by car is about 4 hours 2 minutes.

98
Miles
157
Kilometers
85
Nautical miles

## Distance from Seiyun to Mukalla

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

Vincenty's formula (applied above)
• 97.801 miles
• 157.395 kilometers
• 84.987 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
• 98.183 miles
• 158.011 kilometers
• 85.319 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 Seiyun to Mukalla?

The estimated flight time from Seiyun Airport to Riyan Airport is 41 minutes.

## Flight carbon footprint between Seiyun Airport (GXF) and Riyan Airport (RIY)

On average, flying from Seiyun to Mukalla generates about 39 kg of CO2 per passenger, and 39 kilograms equals 87 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Seiyun to Mukalla

See the map of the shortest flight path between Seiyun Airport (GXF) and Riyan Airport (RIY).

## Airport information

Origin Seiyun Airport
City: Seiyun
Country: Yemen
IATA Code: GXF
ICAO Code: OYSY
Coordinates: 15°57′57″N, 48°47′17″E
Destination Riyan Airport
City: Mukalla
Country: Yemen
IATA Code: RIY
ICAO Code: OYRN
Coordinates: 14°39′45″N, 49°22′30″E