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Hong Kong (HKG) - Riyadh (RUH)
Calculations with different methods
- 4220.814 miles
- 6792.742 kilometers
- 3667.787 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
- 4213.903 miles
- 6781.620 kilometers
- 3661.782 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Hong Kong International Airport (HKG) to King Khalid International Airport (RUH) is 8 hours 29 minutes.
Time difference and current local times
The time difference between Hong Kong and Riyadh is 5 hours. Riyadh is 5 hours behind Hong Kong.
Flight map from Hong Kong to Riyadh.
Frequent Flyer Miles Calculator
Hong Kong (HKG) → Riyadh (RUH).