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How far is Muang Xay from Phnom Penh?

The distance between Phnom Penh (Phnom Penh International Airport) and Muang Xay (Oudomsay Airport) is 656 miles / 1056 kilometers / 570 nautical miles.

The driving distance from Phnom Penh (PNH) to Muang Xay (ODY) is 952 miles / 1532 kilometers, and travel time by car is about 19 hours 6 minutes.

Phnom Penh International Airport – Oudomsay Airport

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656
Miles
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1056
Kilometers
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570
Nautical miles

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Distance from Phnom Penh to Muang Xay

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

Vincenty's formula (applied above)
  • 656.086 miles
  • 1055.868 kilometers
  • 570.123 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
  • 658.910 miles
  • 1060.413 kilometers
  • 572.577 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 Phnom Penh to Muang Xay?

The estimated flight time from Phnom Penh International Airport to Oudomsay Airport is 1 hour and 44 minutes.

What is the time difference between Phnom Penh and Muang Xay?

There is no time difference between Phnom Penh and Muang Xay.

Flight carbon footprint between Phnom Penh International Airport (PNH) and Oudomsay Airport (ODY)

On average, flying from Phnom Penh to Muang Xay generates about 120 kg of CO2 per passenger, and 120 kilograms equals 264 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Phnom Penh to Muang Xay

See the map of the shortest flight path between Phnom Penh International Airport (PNH) and Oudomsay Airport (ODY).

Airport information

Origin Phnom Penh International Airport
City: Phnom Penh
Country: Cambodia Flag of Cambodia
IATA Code: PNH
ICAO Code: VDPP
Coordinates: 11°32′47″N, 104°50′38″E
Destination Oudomsay Airport
City: Muang Xay
Country: Laos Flag of Laos
IATA Code: ODY
ICAO Code: VLOS
Coordinates: 20°40′57″N, 101°59′38″E