How far is Muang Xay from Philadelphia, PA?

The distance between Philadelphia (Philadelphia International Airport) and Muang Xay (Oudomsay Airport) is 8261 miles / 13295 kilometers / 7178 nautical miles.

Distance from Philadelphia to Muang Xay

There are several ways to calculate the distance from Philadelphia to Muang Xay. Here are two standard methods:

Vincenty's formula (applied above)

• 8260.865 miles
• 13294.573 kilometers
• 7178.495 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

• 8249.092 miles
• 13275.627 kilometers
• 7168.265 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 Philadelphia to Muang Xay?

The estimated flight time from Philadelphia International Airport to Oudomsay Airport is 16 hours and 8 minutes.

What is the time difference between Philadelphia and Muang Xay?

The time difference between Philadelphia and Muang Xay is 12 hours. Muang Xay is 12 hours ahead of Philadelphia.

Flight carbon footprint between Philadelphia International Airport (PHL) and Oudomsay Airport (ODY)

On average, flying from Philadelphia to Muang Xay generates about 1 037 kg of CO2 per passenger, and 1 037 kilograms equals 2 286 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Philadelphia to Muang Xay

See the map of the shortest flight path between Philadelphia International Airport (PHL) and Oudomsay Airport (ODY).

Airport information

Origin	Philadelphia International Airport
City:	Philadelphia, PA
Country:	United States
IATA Code:	PHL
ICAO Code:	KPHL
Coordinates:	39°52′18″N, 75°14′27″W

Destination	Oudomsay Airport
City:	Muang Xay
Country:	Laos
IATA Code:	ODY
ICAO Code:	VLOS
Coordinates:	20°40′57″N, 101°59′38″E