# How far is Ko Samui from Mae Hong Son?

The distance between Mae Hong Son (Mae Hong Son Airport) and Ko Samui (Samui Airport) is 685 miles / 1102 kilometers / 595 nautical miles. The estimated flight time is 1 hour and 47 minutes.

685
Miles
1102
Kilometers
595
Nautical miles
1 h 47 min
123 kg

## Distance from Mae Hong Son to Ko Samui

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

Vincenty's formula (applied above)
• 684.946 miles
• 1102.314 kilometers
• 595.202 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
• 688.169 miles
• 1107.501 kilometers
• 598.003 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 Ko Samui?

The estimated flight time from Mae Hong Son Airport to Samui Airport is 1 hour and 47 minutes.

## What is the time difference between Mae Hong Son and Ko Samui?

There is no time difference between Mae Hong Son and Ko Samui.

## Flight carbon footprint between Mae Hong Son Airport (HGN) and Samui Airport (USM)

On average, flying from Mae Hong Son to Ko Samui generates about 123 kg of CO2 per passenger, and 123 kilograms equals 271 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path from Mae Hong Son to Ko Samui

Shortest flight path between Mae Hong Son Airport (HGN) and Samui Airport (USM).

## 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 Samui Airport
City: Ko Samui
Country: Thailand
IATA Code: USM
ICAO Code: VTSM
Coordinates: 9°32′52″N, 100°3′43″E