How far is Roi Et from Hkamti?

The distance between Hkamti (Khamti Airport) and Roi Et (Roi Et Airport) is 857 miles / 1379 kilometers / 744 nautical miles.

The driving distance from Hkamti (KHM) to Roi Et (ROI) is 1365 miles / 2197 kilometers, and travel time by car is about 28 hours 44 minutes.

Distance from Hkamti to Roi Et

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

Vincenty's formula (applied above)

• 856.629 miles
• 1378.611 kilometers
• 744.390 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

• 858.450 miles
• 1381.541 kilometers
• 745.972 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 Hkamti to Roi Et?

The estimated flight time from Khamti Airport to Roi Et Airport is 2 hours and 7 minutes.

What is the time difference between Hkamti and Roi Et?

The time difference between Hkamti and Roi Et is 30 minutes. Roi Et is 30 minutes ahead of Hkamti.

Flight carbon footprint between Khamti Airport (KHM) and Roi Et Airport (ROI)

On average, flying from Hkamti to Roi Et generates about 140 kg of CO2 per passenger, and 140 kilograms equals 309 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

Origin	Khamti Airport
City:	Hkamti
Country:	Burma
IATA Code:	KHM
ICAO Code:	VYKI
Coordinates:	25°59′17″N, 95°40′27″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