How far is Roi Et from Altay?

The distance between Altay (Altay Airport) and Roi Et (Roi Et Airport) is 2356 miles / 3792 kilometers / 2048 nautical miles.

The driving distance from Altay (AAT) to Roi Et (ROI) is 3340 miles / 5375 kilometers, and travel time by car is about 62 hours 55 minutes.

Distance from Altay to Roi Et

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

Vincenty's formula (applied above)

• 2356.308 miles
• 3792.111 kilometers
• 2047.576 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

• 2361.018 miles
• 3799.689 kilometers
• 2051.668 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 Altay to Roi Et?

The estimated flight time from Altay Airport to Roi Et Airport is 4 hours and 57 minutes.

What is the time difference between Altay and Roi Et?

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

Flight carbon footprint between Altay Airport (AAT) and Roi Et Airport (ROI)

On average, flying from Altay to Roi Et generates about 258 kg of CO2 per passenger, and 258 kilograms equals 570 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

Origin	Altay Airport
City:	Altay
Country:	China
IATA Code:	AAT
ICAO Code:	ZWAT
Coordinates:	47°44′59″N, 88°5′8″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