Calculations with different methods
- 2168.161 miles
- 3489.317 kilometers
- 1884.081 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
- 2170.209 miles
- 3492.613 kilometers
- 1885.860 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Gimhae International Airport (PUS) to Siem Reap International Airport (REP) is 4 hours 36 minutes.
Time difference and current local times
The time difference between Busan and Siem Reap is 2 hours. Siem Reap is 2 hours behind Busan.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 245 kg (540 pounds).
Busan to Siem Reap flight map.
Frequent Flyer Miles Calculator
Busan (PUS) → Siem Reap (REP).