How far is Roi Et from Anchorage, AK?

The distance between Anchorage (Ted Stevens Anchorage International Airport) and Roi Et (Roi Et Airport) is 5774 miles / 9292 kilometers / 5017 nautical miles.

Distance from Anchorage to Roi Et

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

Vincenty's formula (applied above)

• 5773.713 miles
• 9291.890 kilometers
• 5017.219 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

• 5767.164 miles
• 9281.351 kilometers
• 5011.529 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 Anchorage to Roi Et?

The estimated flight time from Ted Stevens Anchorage International Airport to Roi Et Airport is 11 hours and 25 minutes.

What is the time difference between Anchorage and Roi Et?

The time difference between Anchorage and Roi Et is 16 hours. Roi Et is 16 hours ahead of Anchorage.

Flight carbon footprint between Ted Stevens Anchorage International Airport (ANC) and Roi Et Airport (ROI)

On average, flying from Anchorage to Roi Et generates about 686 kg of CO2 per passenger, and 686 kilograms equals 1 513 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Anchorage to Roi Et

See the map of the shortest flight path between Ted Stevens Anchorage International Airport (ANC) and Roi Et Airport (ROI).

Airport information

Origin	Ted Stevens Anchorage International Airport
City:	Anchorage, AK
Country:	United States
IATA Code:	ANC
ICAO Code:	PANC
Coordinates:	61°10′27″N, 149°59′45″W

Destination	Roi Et Airport
City:	Roi Et
Country:	Thailand
IATA Code:	ROI
ICAO Code:	VTUV
Coordinates:	16°7′0″N, 103°46′26″E