How far is Roi Et from Korla?

The distance between Korla (Korla Airport) and Roi Et (Roi Et Airport) is 2052 miles / 3302 kilometers / 1783 nautical miles.

The driving distance from Korla (KRL) to Roi Et (ROI) is 2982 miles / 4799 kilometers, and travel time by car is about 58 hours 48 minutes.

Distance from Korla to Roi Et

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

Vincenty's formula (applied above)

• 2051.527 miles
• 3301.613 kilometers
• 1782.728 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

• 2055.299 miles
• 3307.684 kilometers
• 1786.006 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 Korla to Roi Et?

The estimated flight time from Korla Airport to Roi Et Airport is 4 hours and 23 minutes.

What is the time difference between Korla and Roi Et?

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

Flight carbon footprint between Korla Airport (KRL) and Roi Et Airport (ROI)

On average, flying from Korla to Roi Et generates about 223 kg of CO2 per passenger, and 223 kilograms equals 492 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

Origin	Korla Airport
City:	Korla
Country:	China
IATA Code:	KRL
ICAO Code:	ZWKL
Coordinates:	41°41′52″N, 86°7′44″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