Calculations with different methods
- 6630.959 miles
- 10671.494 kilometers
- 5762.146 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
- 6632.910 miles
- 10674.633 kilometers
- 5763.841 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from O. R. Tambo International Airport (JNB) to Hong Kong International Airport (HKG) is 13 hours 3 minutes.
Time difference and current local times
The time difference between Johannesburg and Hong Kong is 6 hours. Hong Kong is 6 hours ahead of Johannesburg.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 852 kg (1 877 pounds).
Johannesburg to Hong Kong flight map.
Frequent Flyer Miles Calculator
Johannesburg (JNB) → Hong Kong (HKG).