How far is Roi Et from Shaoyang?

The distance between Shaoyang (Shaoyang Wugang Airport) and Roi Et (Roi Et Airport) is 857 miles / 1380 kilometers / 745 nautical miles.

The driving distance from Shaoyang (WGN) to Roi Et (ROI) is 1159 miles / 1866 kilometers, and travel time by car is about 22 hours 39 minutes.

Distance from Shaoyang to Roi Et

There are several ways to calculate the distance from Shaoyang to Roi Et. Here are two standard methods:

Vincenty's formula (applied above)

• 857.469 miles
• 1379.962 kilometers
• 745.120 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

• 859.789 miles
• 1383.696 kilometers
• 747.136 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 Shaoyang to Roi Et?

The estimated flight time from Shaoyang Wugang Airport to Roi Et Airport is 2 hours and 7 minutes.

What is the time difference between Shaoyang and Roi Et?

The time difference between Shaoyang and Roi Et is 1 hour. Roi Et is 1 hour behind Shaoyang.

Flight carbon footprint between Shaoyang Wugang Airport (WGN) and Roi Et Airport (ROI)

On average, flying from Shaoyang to Roi Et generates about 140 kg of CO2 per passenger, and 140 kilograms equals 309 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Shaoyang to Roi Et

See the map of the shortest flight path between Shaoyang Wugang Airport (WGN) and Roi Et Airport (ROI).

Airport information

Origin	Shaoyang Wugang Airport
City:	Shaoyang
Country:	China
IATA Code:	WGN
ICAO Code:	ZGSY
Coordinates:	26°48′7″N, 110°38′31″E

Destination	Roi Et Airport
City:	Roi Et
Country:	Thailand
IATA Code:	ROI
ICAO Code:	VTUV
Coordinates:	16°7′0″N, 103°46′26″E