How far is Muang Xay from Dung Quat Bay?

The distance between Dung Quat Bay (Chu Lai Airport) and Muang Xay (Oudomsay Airport) is 572 miles / 920 kilometers / 497 nautical miles.

The driving distance from Dung Quat Bay (VCL) to Muang Xay (ODY) is 855 miles / 1376 kilometers, and travel time by car is about 17 hours 25 minutes.

Distance from Dung Quat Bay to Muang Xay

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

Vincenty's formula (applied above)

• 571.512 miles
• 919.760 kilometers
• 496.631 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

• 572.094 miles
• 920.697 kilometers
• 497.136 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 Dung Quat Bay to Muang Xay?

The estimated flight time from Chu Lai Airport to Oudomsay Airport is 1 hour and 34 minutes.

What is the time difference between Dung Quat Bay and Muang Xay?

There is no time difference between Dung Quat Bay and Muang Xay.

Flight carbon footprint between Chu Lai Airport (VCL) and Oudomsay Airport (ODY)

On average, flying from Dung Quat Bay to Muang Xay generates about 109 kg of CO2 per passenger, and 109 kilograms equals 240 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dung Quat Bay to Muang Xay

See the map of the shortest flight path between Chu Lai Airport (VCL) and Oudomsay Airport (ODY).

Airport information

Origin	Chu Lai Airport
City:	Dung Quat Bay
Country:	Vietnam
IATA Code:	VCL
ICAO Code:	VVCA
Coordinates:	15°24′11″N, 108°42′21″E

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