How far is Muang Xay from Vinh?

The distance between Vinh (Vinh International Airport) and Muang Xay (Oudomsay Airport) is 274 miles / 442 kilometers / 238 nautical miles.

The driving distance from Vinh (VII) to Muang Xay (ODY) is 505 miles / 812 kilometers, and travel time by car is about 10 hours 24 minutes.

Distance from Vinh to Muang Xay

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

Vincenty's formula (applied above)

• 274.347 miles
• 441.518 kilometers
• 238.401 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

• 274.326 miles
• 441.485 kilometers
• 238.383 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 Vinh to Muang Xay?

The estimated flight time from Vinh International Airport to Oudomsay Airport is 1 hour and 1 minutes.

What is the time difference between Vinh and Muang Xay?

There is no time difference between Vinh and Muang Xay.

Flight carbon footprint between Vinh International Airport (VII) and Oudomsay Airport (ODY)

On average, flying from Vinh to Muang Xay generates about 65 kg of CO2 per passenger, and 65 kilograms equals 144 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

Origin	Vinh International Airport
City:	Vinh
Country:	Vietnam
IATA Code:	VII
ICAO Code:	VVVH
Coordinates:	18°44′15″N, 105°40′15″E

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