How far is Siem Reap from Lisbon?

The distance between Lisbon (Lisbon Airport) and Siem Reap (Siem Reap–Angkor International Airport) is 6847 miles / 11019 kilometers / 5950 nautical miles.

Distance from Lisbon to Siem Reap

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

Vincenty's formula (applied above)

• 6847.143 miles
• 11019.408 kilometers
• 5950.004 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

• 6838.019 miles
• 11004.724 kilometers
• 5942.076 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 Lisbon to Siem Reap?

The estimated flight time from Lisbon Airport to Siem Reap–Angkor International Airport is 13 hours and 27 minutes.

What is the time difference between Lisbon and Siem Reap?

The time difference between Lisbon and Siem Reap is 7 hours. Siem Reap is 7 hours ahead of Lisbon.

Flight carbon footprint between Lisbon Airport (LIS) and Siem Reap–Angkor International Airport (SAI)

On average, flying from Lisbon to Siem Reap generates about 833 kg of CO2 per passenger, and 833 kilograms equals 1 837 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Lisbon to Siem Reap

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

Airport information

Origin	Lisbon Airport
City:	Lisbon
Country:	Portugal
IATA Code:	LIS
ICAO Code:	LPPT
Coordinates:	38°46′52″N, 9°8′9″W

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