How far is Nakhon Phanom from Haikou?
The distance between Haikou (Haikou Meilan International Airport) and Nakhon Phanom (Nakhon Phanom Airport) is 420 miles / 675 kilometers / 365 nautical miles.
The driving distance from Haikou (HAK) to Nakhon Phanom (KOP) is 836 miles / 1346 kilometers, and travel time by car is about 20 hours 46 minutes.
Haikou Meilan International Airport – Nakhon Phanom Airport
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Distance from Haikou to Nakhon Phanom
There are several ways to calculate the distance from Haikou to Nakhon Phanom. Here are two standard methods:
Vincenty's formula (applied above)- 419.664 miles
- 675.383 kilometers
- 364.678 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- 419.495 miles
- 675.112 kilometers
- 364.531 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 Nakhon Phanom?
The estimated flight time from Haikou Meilan International Airport to Nakhon Phanom Airport is 1 hour and 17 minutes.
What is the time difference between Haikou and Nakhon Phanom?
Flight carbon footprint between Haikou Meilan International Airport (HAK) and Nakhon Phanom Airport (KOP)
On average, flying from Haikou to Nakhon Phanom generates about 87 kg of CO2 per passenger, and 87 kilograms equals 191 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 Nakhon Phanom
See the map of the shortest flight path between Haikou Meilan International Airport (HAK) and Nakhon Phanom Airport (KOP).
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 | Nakhon Phanom Airport |
|---|---|
| City: | Nakhon Phanom |
| Country: | Thailand  |
| IATA Code: | KOP |
| ICAO Code: | VTUW |
| Coordinates: | 17°23′1″N, 104°38′34″E |