Air Miles Calculator

Distance between Kunming (KMG) and Siem Reap (REP)

Distance from Kunming to Siem Reap (Kunming Changshui International Airport – Siem Reap International Airport) is 800 miles / 1287 kilometers / 695 nautical miles.

How far is Siem Reap from Kunming?

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

Vincenty's formula (applied above)
  • 799.681 miles
  • 1286.961 kilometers
  • 694.904 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
  • 803.239 miles
  • 1292.688 kilometers
  • 697.996 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).

Flight duration

Estimated flight time from Kunming Changshui International Airport (KMG) to Siem Reap International Airport (REP) is 2 hours 0 minutes.

Time difference and current local times

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

Time Difference

Kunming
Siem Reap

Kunming

 CST

Siem Reap

 +07

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 135 kg (297 pounds).

Airport information


A Kunming Changshui International Airport
City: Kunming
Country: China Flag of China
IATA Code: KMG
ICAO Code: ZPPP
Coordinates: 24°59′32″N, 102°44′38″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

Kunming to Siem Reap flight path

Shortest flight path between Kunming Changshui International Airport (KMG) and Siem Reap International Airport (REP).

Frequent Flyer Miles Calculator

Kunming (KMG) → Siem Reap (REP).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
800
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
800

Round trip?