How far is Roi Et from Shiquanhe?

The distance between Shiquanhe (Ngari Gunsa Airport) and Roi Et (Roi Et Airport) is 1851 miles / 2979 kilometers / 1609 nautical miles.

The driving distance from Shiquanhe (NGQ) to Roi Et (ROI) is 2804 miles / 4512 kilometers, and travel time by car is about 55 hours 19 minutes.

Distance from Shiquanhe to Roi Et

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

Vincenty's formula (applied above)

• 1851.164 miles
• 2979.159 kilometers
• 1608.617 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

• 1851.696 miles
• 2980.016 kilometers
• 1609.080 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 Shiquanhe to Roi Et?

The estimated flight time from Ngari Gunsa Airport to Roi Et Airport is 4 hours and 0 minutes.

What is the time difference between Shiquanhe and Roi Et?

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

Flight carbon footprint between Ngari Gunsa Airport (NGQ) and Roi Et Airport (ROI)

On average, flying from Shiquanhe to Roi Et generates about 204 kg of CO2 per passenger, and 204 kilograms equals 450 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Ngari Gunsa Airport (NGQ) and Roi Et Airport (ROI).

Airport information

Origin	Ngari Gunsa Airport
City:	Shiquanhe
Country:	China
IATA Code:	NGQ
ICAO Code:	ZUAL
Coordinates:	32°6′0″N, 80°3′11″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