How far is Haikou from Riyadh?
The distance between Riyadh (King Khalid International Airport) and Haikou (Haikou Meilan International Airport) is 4057 miles / 6529 kilometers / 3525 nautical miles.
The driving distance from Riyadh (RUH) to Haikou (HAK) is 6072 miles / 9772 kilometers, and travel time by car is about 123 hours 40 minutes.
King Khalid International Airport – Haikou Meilan International Airport
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Distance from Riyadh to Haikou
There are several ways to calculate the distance from Riyadh to Haikou. Here are two standard methods:
Vincenty's formula (applied above)- 4056.685 miles
- 6528.602 kilometers
- 3525.163 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- 4050.362 miles
- 6518.426 kilometers
- 3519.669 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 Riyadh to Haikou?
The estimated flight time from King Khalid International Airport to Haikou Meilan International Airport is 8 hours and 10 minutes.
What is the time difference between Riyadh and Haikou?
The time difference between Riyadh and Haikou is 5 hours. Haikou is 5 hours ahead of Riyadh.
Flight carbon footprint between King Khalid International Airport (RUH) and Haikou Meilan International Airport (HAK)
On average, flying from Riyadh to Haikou generates about 463 kg of CO2 per passenger, and 463 kilograms equals 1 022 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Riyadh to Haikou
See the map of the shortest flight path between King Khalid International Airport (RUH) and Haikou Meilan International Airport (HAK).
Airport information
| Origin | King Khalid International Airport |
|---|---|
| City: | Riyadh |
| Country: | Saudi Arabia  |
| IATA Code: | RUH |
| ICAO Code: | OERK |
| Coordinates: | 24°57′27″N, 46°41′55″E |
| Destination | Haikou Meilan International Airport |
|---|---|
| City: | Haikou |
| Country: | China  |
| IATA Code: | HAK |
| ICAO Code: | ZJHK |
| Coordinates: | 19°56′5″N, 110°27′32″E |