Air Miles Calculator

Distance between Siem Reap (REP) and Singapore (SIN)

Distance from Siem Reap to Singapore (Siem Reap International Airport – Singapore Changi Airport) is 829 miles / 1334 kilometers / 720 nautical miles.

How far is Singapore from Siem Reap?

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

Vincenty's formula (applied above)
  • 828.909 miles
  • 1334.000 kilometers
  • 720.302 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
  • 833.394 miles
  • 1341.217 kilometers
  • 724.199 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 Siem Reap International Airport (REP) to Singapore Changi Airport (SIN) is 2 hours 4 minutes.

Time difference and current local times

The time difference between Siem Reap and Singapore is 1 hour. Singapore is 1 hour ahead of Siem Reap.

Time Difference

Siem Reap
Singapore

Siem Reap

 +07

Singapore

 +08

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 138 kg (303 pounds).

Airport information


A 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

B Singapore Changi Airport
City: Singapore
Country: Singapore Flag of Singapore
IATA Code: SIN
ICAO Code: WSSS
Coordinates: 1°21′0″N, 103°59′38″E

Siem Reap to Singapore flight path

Shortest flight path between Siem Reap International Airport (REP) and Singapore Changi Airport (SIN).

Frequent Flyer Miles Calculator

Siem Reap (REP) → Singapore (SIN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
829
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
829

Round trip?