How far is Riyadh from Hong Kong?
The distance between Hong Kong (Hong Kong International Airport) and Riyadh (King Khalid International Airport) is 4221 miles / 6793 kilometers / 3668 nautical miles.
The driving distance from Hong Kong (HKG) to Riyadh (RUH) is 6209 miles / 9992 kilometers, and travel time by car is about 118 hours 51 minutes.
Hong Kong International Airport – King Khalid International Airport
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Distance from Hong Kong to Riyadh
There are several ways to calculate the distance from Hong Kong to Riyadh. Here are two standard methods:
Vincenty's formula (applied above)- 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 planet.
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 – the shortest distance between two points).
How long does it take to fly from Hong Kong to Riyadh?
The estimated flight time from Hong Kong International Airport to King Khalid International Airport is 8 hours and 29 minutes.
What is the time difference between Hong Kong and Riyadh?
The time difference between Hong Kong and Riyadh is 5 hours. Riyadh is 5 hours behind Hong Kong.
Flight carbon footprint between Hong Kong International Airport (HKG) and King Khalid International Airport (RUH)
On average, flying from Hong Kong to Riyadh generates about 484 kg of CO2 per passenger, and 484 kilograms equals 1 067 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hong Kong to Riyadh
See the map of the shortest flight path between Hong Kong International Airport (HKG) and King Khalid International Airport (RUH).
Airport information
| Origin | Hong Kong International Airport |
|---|---|
| City: | Hong Kong |
| Country: | Hong Kong  |
| IATA Code: | HKG |
| ICAO Code: | VHHH |
| Coordinates: | 22°18′32″N, 113°54′54″E |
| Destination | King Khalid International Airport |
|---|---|
| City: | Riyadh |
| Country: | Saudi Arabia  |
| IATA Code: | RUH |
| ICAO Code: | OERK |
| Coordinates: | 24°57′27″N, 46°41′55″E |
Airlines flying from Hong Kong (HKG) to Riyadh (RUH)
| Cathay Pacific |