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Hanoi (HAN) - Sihanukville (KOS)
Calculations with different methods
- 745.783 miles
- 1200.221 kilometers
- 648.068 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
- 749.214 miles
- 1205.743 kilometers
- 651.049 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Noi Bai International Airport (HAN) to Sihanouk International Airport (KOS) is 1 hour 54 minutes.
Time difference and current local times
There is no time difference between Hanoi and Sihanukville.
Flight map from Hanoi to Sihanukville.
Frequent Flyer Miles Calculator
Hanoi (HAN) → Sihanukville (KOS).