How far is Qui Nhon from Haikou?
The distance between Haikou (Haikou Meilan International Airport) and Qui Nhon (Phu Cat Airport) is 422 miles / 679 kilometers / 367 nautical miles.
The driving distance from Haikou (HAK) to Qui Nhon (UIH) is 1080 miles / 1738 kilometers, and travel time by car is about 25 hours 0 minutes.
Haikou Meilan International Airport – Phu Cat Airport
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Distance from Haikou to Qui Nhon
There are several ways to calculate the distance from Haikou to Qui Nhon. Here are two standard methods:
Vincenty's formula (applied above)- 421.766 miles
- 678.767 kilometers
- 366.505 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- 423.641 miles
- 681.785 kilometers
- 368.134 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 Haikou to Qui Nhon?
The estimated flight time from Haikou Meilan International Airport to Phu Cat Airport is 1 hour and 17 minutes.
What is the time difference between Haikou and Qui Nhon?
The time difference between Haikou and Qui Nhon is 1 hour. Qui Nhon is 1 hour behind Haikou.
Flight carbon footprint between Haikou Meilan International Airport (HAK) and Phu Cat Airport (UIH)
On average, flying from Haikou to Qui Nhon generates about 87 kg of CO2 per passenger, and 87 kilograms equals 192 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Haikou to Qui Nhon
See the map of the shortest flight path between Haikou Meilan International Airport (HAK) and Phu Cat Airport (UIH).
Airport information
| Origin | Haikou Meilan International Airport |
|---|---|
| City: | Haikou |
| Country: | China  |
| IATA Code: | HAK |
| ICAO Code: | ZJHK |
| Coordinates: | 19°56′5″N, 110°27′32″E |
| Destination | Phu Cat Airport |
|---|---|
| City: | Qui Nhon |
| Country: | Vietnam  |
| IATA Code: | UIH |
| ICAO Code: | VVPC |
| Coordinates: | 13°57′17″N, 109°2′31″E |