How far is Yining from Roi Et?

The distance between Roi Et (Roi Et Airport) and Yining (Yining Airport) is 2326 miles / 3743 kilometers / 2021 nautical miles.

The driving distance from Roi Et (ROI) to Yining (YIN) is 3464 miles / 5575 kilometers, and travel time by car is about 64 hours 44 minutes.

Distance from Roi Et to Yining

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

Vincenty's formula (applied above)

• 2325.707 miles
• 3742.862 kilometers
• 2020.984 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

• 2328.981 miles
• 3748.131 kilometers
• 2023.829 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 Yining?

The estimated flight time from Roi Et Airport to Yining Airport is 4 hours and 54 minutes.

What is the time difference between Roi Et and Yining?

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

Flight carbon footprint between Roi Et Airport (ROI) and Yining Airport (YIN)

On average, flying from Roi Et to Yining generates about 255 kg of CO2 per passenger, and 255 kilograms equals 562 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 Yining

See the map of the shortest flight path between Roi Et Airport (ROI) and Yining Airport (YIN).

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	Yining Airport
City:	Yining
Country:	China
IATA Code:	YIN
ICAO Code:	ZWYN
Coordinates:	43°57′20″N, 81°19′49″E