How far is Roi Et from Wenshan?

The distance between Wenshan (Wenshan Puzhehei Airport) and Roi Et (Roi Et Airport) is 513 miles / 826 kilometers / 446 nautical miles.

The driving distance from Wenshan (WNH) to Roi Et (ROI) is 818 miles / 1317 kilometers, and travel time by car is about 16 hours 49 minutes.

Distance from Wenshan to Roi Et

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

Vincenty's formula (applied above)

• 513.140 miles
• 825.819 kilometers
• 445.907 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

• 515.404 miles
• 829.462 kilometers
• 447.874 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 Wenshan to Roi Et?

The estimated flight time from Wenshan Puzhehei Airport to Roi Et Airport is 1 hour and 28 minutes.

What is the time difference between Wenshan and Roi Et?

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

Flight carbon footprint between Wenshan Puzhehei Airport (WNH) and Roi Et Airport (ROI)

On average, flying from Wenshan to Roi Et generates about 101 kg of CO2 per passenger, and 101 kilograms equals 222 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Wenshan Puzhehei Airport (WNH) and Roi Et Airport (ROI).

Airport information

Origin	Wenshan Puzhehei Airport
City:	Wenshan
Country:	China
IATA Code:	WNH
ICAO Code:	ZPWS
Coordinates:	23°33′29″N, 104°19′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