How far is Roi Et from Lüliang?

The distance between Lüliang (Lüliang Dawu Airport) and Roi Et (Roi Et Airport) is 1552 miles / 2497 kilometers / 1348 nautical miles.

The driving distance from Lüliang (LLV) to Roi Et (ROI) is 2051 miles / 3301 kilometers, and travel time by car is about 39 hours 20 minutes.

Distance from Lüliang to Roi Et

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

Vincenty's formula (applied above)

• 1551.624 miles
• 2497.097 kilometers
• 1348.325 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

• 1556.332 miles
• 2504.673 kilometers
• 1352.415 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 Lüliang to Roi Et?

The estimated flight time from Lüliang Dawu Airport to Roi Et Airport is 3 hours and 26 minutes.

What is the time difference between Lüliang and Roi Et?

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

Flight carbon footprint between Lüliang Dawu Airport (LLV) and Roi Et Airport (ROI)

On average, flying from Lüliang to Roi Et generates about 183 kg of CO2 per passenger, and 183 kilograms equals 403 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Lüliang Dawu Airport (LLV) and Roi Et Airport (ROI).

Airport information

Origin	Lüliang Dawu Airport
City:	Lüliang
Country:	China
IATA Code:	LLV
ICAO Code:	ZBLL
Coordinates:	37°40′59″N, 111°8′34″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