How far is Roi Et from Yuncheng?

The distance between Yuncheng (Yuncheng Zhangxiao Airport) and Roi Et (Roi Et Airport) is 1383 miles / 2226 kilometers / 1202 nautical miles.

The driving distance from Yuncheng (YCU) to Roi Et (ROI) is 1859 miles / 2991 kilometers, and travel time by car is about 35 hours 39 minutes.

Distance from Yuncheng to Roi Et

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

Vincenty's formula (applied above)

• 1382.982 miles
• 2225.694 kilometers
• 1201.778 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

• 1387.267 miles
• 2232.590 kilometers
• 1205.502 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 Yuncheng to Roi Et?

The estimated flight time from Yuncheng Zhangxiao Airport to Roi Et Airport is 3 hours and 7 minutes.

What is the time difference between Yuncheng and Roi Et?

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

Flight carbon footprint between Yuncheng Zhangxiao Airport (YCU) and Roi Et Airport (ROI)

On average, flying from Yuncheng to Roi Et generates about 172 kg of CO2 per passenger, and 172 kilograms equals 379 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Yuncheng Zhangxiao Airport (YCU) and Roi Et Airport (ROI).

Airport information

Origin	Yuncheng Zhangxiao Airport
City:	Yuncheng
Country:	China
IATA Code:	YCU
ICAO Code:	ZBYC
Coordinates:	35°6′59″N, 111°1′53″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