How far is Siem Reap from Surin?

The distance between Surin (Surin Airport) and Siem Reap (Siem Reap–Angkor International Airport) is 114 miles / 183 kilometers / 99 nautical miles.

The driving distance from Surin (PXR) to Siem Reap (SAI) is 184 miles / 296 kilometers, and travel time by car is about 4 hours 30 minutes.

Distance from Surin to Siem Reap

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

Vincenty's formula (applied above)

• 113.967 miles
• 183.412 kilometers
• 99.035 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

• 114.407 miles
• 184.121 kilometers
• 99.417 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 Surin to Siem Reap?

The estimated flight time from Surin Airport to Siem Reap–Angkor International Airport is 42 minutes.

What is the time difference between Surin and Siem Reap?

There is no time difference between Surin and Siem Reap.

Flight carbon footprint between Surin Airport (PXR) and Siem Reap–Angkor International Airport (SAI)

On average, flying from Surin to Siem Reap generates about 42 kg of CO2 per passenger, and 42 kilograms equals 92 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Surin to Siem Reap

See the map of the shortest flight path between Surin Airport (PXR) and Siem Reap–Angkor International Airport (SAI).

Airport information

Origin	Surin Airport
City:	Surin
Country:	Thailand
IATA Code:	PXR
ICAO Code:	VTUJ
Coordinates:	14°52′5″N, 103°29′52″E

Destination	Siem Reap–Angkor International Airport
City:	Siem Reap
Country:	Cambodia
IATA Code:	SAI
ICAO Code:	VDSA
Coordinates:	13°22′9″N, 104°13′23″E