Air Miles Calculator

Distance between Kuala Lumpur (KUL) and Siem Reap (REP)

Flight distance from Kuala Lumpur to Siem Reap (Kuala Lumpur International Airport – Siem Reap International Airport) is 747 miles / 1202 kilometers / 649 nautical miles. Estimated flight time is 1 hour 54 minutes.

Driving distance from Kuala Lumpur (KUL) to Siem Reap (REP) is 1186 miles / 1909 kilometers and travel time by car is about 21 hours 34 minutes.

Map of flight path and driving directions from Kuala Lumpur to Siem Reap.

Shortest flight path between Kuala Lumpur International Airport (KUL) and Siem Reap International Airport (REP).

How far is Siem Reap from Kuala Lumpur?

There are several ways to calculate distances between Kuala Lumpur and Siem Reap. Here are two common methods:

Vincenty's formula (applied above)
  • 746.917 miles
  • 1202.046 kilometers
  • 649.053 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 750.759 miles
  • 1208.230 kilometers
  • 652.392 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).

Airport information


A Kuala Lumpur International Airport
City: Kuala Lumpur
Country: Malaysia Flag of Malaysia
IATA Code: KUL
ICAO Code: WMKK
Coordinates: 2°44′44″N, 101°42′35″E

B Siem Reap International Airport
City: Siem Reap
Country: Cambodia Flag of Cambodia
IATA Code: REP
ICAO Code: VDSR
Coordinates: 13°24′38″N, 103°48′46″E

Time difference and current local times

The time difference between Kuala Lumpur and Siem Reap is 1 hour. Siem Reap is 1 hour behind Kuala Lumpur.

Time Difference

Kuala Lumpur

 +08

Siem Reap

 +07

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 130 kg (286 pounds).

Frequent Flyer Miles Calculator

Kuala Lumpur (KUL) → Siem Reap (REP).

Distance:
747
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
747

Round trip?