How far is Haikou from Sihanukville?
The distance between Sihanukville (Sihanouk International Airport) and Haikou (Haikou Meilan International Airport) is 788 miles / 1268 kilometers / 685 nautical miles.
The driving distance from Sihanukville (KOS) to Haikou (HAK) is 1514 miles / 2436 kilometers, and travel time by car is about 34 hours 38 minutes.
Sihanouk International Airport – Haikou Meilan International Airport
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Distance from Sihanukville to Haikou
There are several ways to calculate the distance from Sihanukville to Haikou. Here are two standard methods:
Vincenty's formula (applied above)- 787.731 miles
- 1267.730 kilometers
- 684.519 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- 789.950 miles
- 1271.301 kilometers
- 686.448 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 Sihanukville to Haikou?
The estimated flight time from Sihanouk International Airport to Haikou Meilan International Airport is 1 hour and 59 minutes.
What is the time difference between Sihanukville and Haikou?
Flight carbon footprint between Sihanouk International Airport (KOS) and Haikou Meilan International Airport (HAK)
On average, flying from Sihanukville to Haikou generates about 134 kg of CO2 per passenger, and 134 kilograms equals 295 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sihanukville to Haikou
See the map of the shortest flight path between Sihanouk International Airport (KOS) and Haikou Meilan International Airport (HAK).
Airport information
| Origin | Sihanouk International Airport |
|---|---|
| City: | Sihanukville |
| Country: | Cambodia  |
| IATA Code: | KOS |
| ICAO Code: | VDSV |
| Coordinates: | 10°34′46″N, 103°38′13″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 |