How far is Shaoyang from Roi Et?

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

The driving distance from Roi Et (ROI) to Shaoyang (WGN) is 1158 miles / 1864 kilometers, and travel time by car is about 22 hours 43 minutes.

Distance from Roi Et to Shaoyang

There are several ways to calculate the distance from Roi Et to Shaoyang. 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 Roi Et to Shaoyang?

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

What is the time difference between Roi Et and Shaoyang?

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

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

On average, flying from Roi Et to Shaoyang 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 Roi Et to Shaoyang

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

Airport information

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

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