How far is Dingxiang from Roi Et?

The distance between Roi Et (Roi Et Airport) and Dingxiang (Xinzhou Wutaishan Airport) is 1646 miles / 2648 kilometers / 1430 nautical miles.

The driving distance from Roi Et (ROI) to Dingxiang (WUT) is 2126 miles / 3422 kilometers, and travel time by car is about 40 hours 11 minutes.

Distance from Roi Et to Dingxiang

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

Vincenty's formula (applied above)

• 1645.676 miles
• 2648.459 kilometers
• 1430.053 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

• 1650.293 miles
• 2655.890 kilometers
• 1434.066 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 Dingxiang?

The estimated flight time from Roi Et Airport to Xinzhou Wutaishan Airport is 3 hours and 36 minutes.

What is the time difference between Roi Et and Dingxiang?

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

Flight carbon footprint between Roi Et Airport (ROI) and Xinzhou Wutaishan Airport (WUT)

On average, flying from Roi Et to Dingxiang generates about 189 kg of CO2 per passenger, and 189 kilograms equals 417 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 Dingxiang

See the map of the shortest flight path between Roi Et Airport (ROI) and Xinzhou Wutaishan Airport (WUT).

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	Xinzhou Wutaishan Airport
City:	Dingxiang
Country:	China
IATA Code:	WUT
ICAO Code:	ZBXZ
Coordinates:	38°35′50″N, 112°58′9″E