How far is Roi Et from Wanxian?

The distance between Wanxian (Wanzhou Wuqiao Airport) and Roi Et (Roi Et Airport) is 1054 miles / 1697 kilometers / 916 nautical miles.

The driving distance from Wanxian (WXN) to Roi Et (ROI) is 1436 miles / 2311 kilometers, and travel time by car is about 28 hours 6 minutes.

Distance from Wanxian to Roi Et

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

Vincenty's formula (applied above)

• 1054.435 miles
• 1696.948 kilometers
• 916.279 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

• 1058.169 miles
• 1702.958 kilometers
• 919.524 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 Wanxian to Roi Et?

The estimated flight time from Wanzhou Wuqiao Airport to Roi Et Airport is 2 hours and 29 minutes.

What is the time difference between Wanxian and Roi Et?

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

Flight carbon footprint between Wanzhou Wuqiao Airport (WXN) and Roi Et Airport (ROI)

On average, flying from Wanxian to Roi Et generates about 154 kg of CO2 per passenger, and 154 kilograms equals 340 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Wanzhou Wuqiao Airport (WXN) and Roi Et Airport (ROI).

Airport information

Origin	Wanzhou Wuqiao Airport
City:	Wanxian
Country:	China
IATA Code:	WXN
ICAO Code:	ZUWX
Coordinates:	30°50′9″N, 108°24′21″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