How far is Muang Xay from Tainan?

The distance between Tainan (Tainan Airport) and Muang Xay (Oudomsay Airport) is 1180 miles / 1898 kilometers / 1025 nautical miles.

The driving distance from Tainan (TNN) to Muang Xay (ODY) is 2184 miles / 3515 kilometers, and travel time by car is about 104 hours 58 minutes.

Distance from Tainan to Muang Xay

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

Vincenty's formula (applied above)

• 1179.619 miles
• 1898.412 kilometers
• 1025.060 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

• 1177.875 miles
• 1895.606 kilometers
• 1023.546 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 Tainan to Muang Xay?

The estimated flight time from Tainan Airport to Oudomsay Airport is 2 hours and 44 minutes.

What is the time difference between Tainan and Muang Xay?

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

Flight carbon footprint between Tainan Airport (TNN) and Oudomsay Airport (ODY)

On average, flying from Tainan to Muang Xay generates about 161 kg of CO2 per passenger, and 161 kilograms equals 354 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Tainan Airport (TNN) and Oudomsay Airport (ODY).

Airport information

Origin	Tainan Airport
City:	Tainan
Country:	Taiwan
IATA Code:	TNN
ICAO Code:	RCNN
Coordinates:	22°57′1″N, 120°12′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