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How far is Siem Reap from Mae Hong Son?

The distance between Mae Hong Son (Mae Hong Son Airport) and Siem Reap (Siem Reap–Angkor International Airport) is 582 miles / 936 kilometers / 505 nautical miles.

The driving distance from Mae Hong Son (HGN) to Siem Reap (SAI) is 782 miles / 1259 kilometers, and travel time by car is about 16 hours 41 minutes.

Mae Hong Son Airport – Siem Reap–Angkor International Airport

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582
Miles
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936
Kilometers
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505
Nautical miles

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Distance from Mae Hong Son to Siem Reap

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

Vincenty's formula (applied above)
  • 581.582 miles
  • 935.966 kilometers
  • 505.381 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
  • 582.552 miles
  • 937.526 kilometers
  • 506.223 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 Siem Reap?

The estimated flight time from Mae Hong Son Airport to Siem Reap–Angkor International Airport is 1 hour and 36 minutes.

What is the time difference between Mae Hong Son and Siem Reap?

There is no time difference between Mae Hong Son and Siem Reap.

Flight carbon footprint between Mae Hong Son Airport (HGN) and Siem Reap–Angkor International Airport (SAI)

On average, flying from Mae Hong Son to Siem Reap generates about 110 kg of CO2 per passenger, and 110 kilograms equals 243 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 Siem Reap

See the map of the shortest flight path between Mae Hong Son Airport (HGN) and Siem Reap–Angkor International Airport (SAI).

Airport information

Origin Mae Hong Son Airport
City: Mae Hong Son
Country: Thailand Flag of Thailand
IATA Code: HGN
ICAO Code: VTCH
Coordinates: 19°18′4″N, 97°58′32″E
Destination Siem Reap–Angkor International Airport
City: Siem Reap
Country: Cambodia Flag of Cambodia
IATA Code: SAI
ICAO Code: VDSA
Coordinates: 13°22′9″N, 104°13′23″E