How far is Roi Et from Mae Hong Son?

The distance between Mae Hong Son (Mae Hong Son Airport) and Roi Et (Roi Et Airport) is 440 miles / 709 kilometers / 383 nautical miles.

The driving distance from Mae Hong Son (HGN) to Roi Et (ROI) is 669 miles / 1077 kilometers, and travel time by car is about 14 hours 41 minutes.

Distance from Mae Hong Son to Roi Et

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

Vincenty's formula (applied above)

• 440.412 miles
• 708.775 kilometers
• 382.708 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

• 440.450 miles
• 708.835 kilometers
• 382.741 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 Mae Hong Son to Roi Et?

The estimated flight time from Mae Hong Son Airport to Roi Et Airport is 1 hour and 20 minutes.

What is the time difference between Mae Hong Son and Roi Et?

There is no time difference between Mae Hong Son and Roi Et.

Flight carbon footprint between Mae Hong Son Airport (HGN) and Roi Et Airport (ROI)

On average, flying from Mae Hong Son to Roi Et generates about 90 kg of CO2 per passenger, and 90 kilograms equals 198 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Mae Hong Son to Roi Et

See the map of the shortest flight path between Mae Hong Son Airport (HGN) and Roi Et Airport (ROI).

Airport information

Origin	Mae Hong Son Airport
City:	Mae Hong Son
Country:	Thailand
IATA Code:	HGN
ICAO Code:	VTCH
Coordinates:	19°18′4″N, 97°58′32″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