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How far is Siem Reap from Islamabad?

The distance between Islamabad (Islamabad International Airport) and Siem Reap (Siem Reap–Angkor International Airport) is 2413 miles / 3883 kilometers / 2097 nautical miles.

The driving distance from Islamabad (ISB) to Siem Reap (SAI) is 3337 miles / 5371 kilometers, and travel time by car is about 64 hours 21 minutes.

Islamabad International Airport – Siem Reap–Angkor International Airport

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2413
Miles
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3883
Kilometers
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2097
Nautical miles

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Distance from Islamabad to Siem Reap

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

Vincenty's formula (applied above)
  • 2412.698 miles
  • 3882.861 kilometers
  • 2096.577 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
  • 2413.182 miles
  • 3883.640 kilometers
  • 2096.998 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 Islamabad to Siem Reap?

The estimated flight time from Islamabad International Airport to Siem Reap–Angkor International Airport is 5 hours and 4 minutes.

Flight carbon footprint between Islamabad International Airport (ISB) and Siem Reap–Angkor International Airport (SAI)

On average, flying from Islamabad to Siem Reap generates about 265 kg of CO2 per passenger, and 265 kilograms equals 584 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

Origin Islamabad International Airport
City: Islamabad
Country: Pakistan Flag of Pakistan
IATA Code: ISB
ICAO Code: OPIS
Coordinates: 33°32′56″N, 72°49′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