How far is Roi Et from Luxi?

The distance between Luxi (Dehong Mangshi Airport) and Roi Et (Roi Et Airport) is 664 miles / 1068 kilometers / 577 nautical miles.

The driving distance from Luxi (LUM) to Roi Et (ROI) is 1168 miles / 1879 kilometers, and travel time by car is about 23 hours 38 minutes.

Distance from Luxi to Roi Et

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

Vincenty's formula (applied above)

• 663.548 miles
• 1067.877 kilometers
• 576.607 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

• 665.434 miles
• 1070.913 kilometers
• 578.247 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 Luxi to Roi Et?

The estimated flight time from Dehong Mangshi Airport to Roi Et Airport is 1 hour and 45 minutes.

What is the time difference between Luxi and Roi Et?

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

Flight carbon footprint between Dehong Mangshi Airport (LUM) and Roi Et Airport (ROI)

On average, flying from Luxi to Roi Et generates about 120 kg of CO2 per passenger, and 120 kilograms equals 266 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Dehong Mangshi Airport (LUM) and Roi Et Airport (ROI).

Airport information

Origin	Dehong Mangshi Airport
City:	Luxi
Country:	China
IATA Code:	LUM
ICAO Code:	ZPLX
Coordinates:	24°24′3″N, 98°31′54″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