How far is Semey from Libreville?

The distance between Libreville (Léon-Mba International Airport) and Semey (Semey Airport) is 5356 miles / 8619 kilometers / 4654 nautical miles.

Distance from Libreville to Semey

There are several ways to calculate the distance from Libreville to Semey. Here are two standard methods:

Vincenty's formula (applied above)

• 5355.556 miles
• 8618.931 kilometers
• 4653.851 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

• 5357.470 miles
• 8622.012 kilometers
• 4655.514 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 Libreville to Semey?

The estimated flight time from Léon-Mba International Airport to Semey Airport is 10 hours and 38 minutes.

What is the time difference between Libreville and Semey?

The time difference between Libreville and Semey is 4 hours. Semey is 4 hours ahead of Libreville.

Flight carbon footprint between Léon-Mba International Airport (LBV) and Semey Airport (PLX)

On average, flying from Libreville to Semey generates about 630 kg of CO2 per passenger, and 630 kilograms equals 1 390 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Libreville to Semey

See the map of the shortest flight path between Léon-Mba International Airport (LBV) and Semey Airport (PLX).

Airport information

Origin	Léon-Mba International Airport
City:	Libreville
Country:	Gabon
IATA Code:	LBV
ICAO Code:	FOOL
Coordinates:	0°27′30″N, 9°24′44″E

Destination	Semey Airport
City:	Semey
Country:	Kazakhstan
IATA Code:	PLX
ICAO Code:	UASS
Coordinates:	50°21′4″N, 80°14′3″E