How far is Muang Xay from Datong?

The distance between Datong (Datong Yungang Airport) and Muang Xay (Oudomsay Airport) is 1498 miles / 2410 kilometers / 1301 nautical miles.

The driving distance from Datong (DAT) to Muang Xay (ODY) is 1941 miles / 3123 kilometers, and travel time by car is about 35 hours 16 minutes.

Distance from Datong to Muang Xay

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

Vincenty's formula (applied above)

• 1497.715 miles
• 2410.339 kilometers
• 1301.479 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

• 1500.664 miles
• 2415.085 kilometers
• 1304.042 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 Datong to Muang Xay?

The estimated flight time from Datong Yungang Airport to Oudomsay Airport is 3 hours and 20 minutes.

What is the time difference between Datong and Muang Xay?

The time difference between Datong and Muang Xay is 1 hour. Muang Xay is 1 hour behind Datong.

Flight carbon footprint between Datong Yungang Airport (DAT) and Oudomsay Airport (ODY)

On average, flying from Datong to Muang Xay generates about 179 kg of CO2 per passenger, and 179 kilograms equals 395 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Datong to Muang Xay

See the map of the shortest flight path between Datong Yungang Airport (DAT) and Oudomsay Airport (ODY).

Airport information

Origin	Datong Yungang Airport
City:	Datong
Country:	China
IATA Code:	DAT
ICAO Code:	ZBDT
Coordinates:	40°3′37″N, 113°28′55″E

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