How far is Nan from Kunming?
The distance between Kunming (Kunming Changshui International Airport) and Nan (Nan Nakhon Airport) is 444 miles / 714 kilometers / 386 nautical miles.
The driving distance from Kunming (KMG) to Nan (NNT) is 686 miles / 1104 kilometers, and travel time by car is about 14 hours 7 minutes.
Kunming Changshui International Airport – Nan Nakhon Airport
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Distance from Kunming to Nan
There are several ways to calculate the distance from Kunming to Nan. Here are two standard methods:
Vincenty's formula (applied above)- 443.732 miles
- 714.118 kilometers
- 385.593 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- 445.391 miles
- 716.788 kilometers
- 387.035 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 Kunming to Nan?
The estimated flight time from Kunming Changshui International Airport to Nan Nakhon Airport is 1 hour and 20 minutes.
What is the time difference between Kunming and Nan?
The time difference between Kunming and Nan is 1 hour. Nan is 1 hour behind Kunming.
Flight carbon footprint between Kunming Changshui International Airport (KMG) and Nan Nakhon Airport (NNT)
On average, flying from Kunming to Nan generates about 90 kg of CO2 per passenger, and 90 kilograms equals 199 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kunming to Nan
See the map of the shortest flight path between Kunming Changshui International Airport (KMG) and Nan Nakhon Airport (NNT).
Airport information
| Origin | Kunming Changshui International Airport |
|---|---|
| City: | Kunming |
| Country: | China  |
| IATA Code: | KMG |
| ICAO Code: | ZPPP |
| Coordinates: | 24°59′32″N, 102°44′38″E |
| Destination | Nan Nakhon Airport |
|---|---|
| City: | Nan |
| Country: | Thailand  |
| IATA Code: | NNT |
| ICAO Code: | VTCN |
| Coordinates: | 18°48′28″N, 100°46′58″E |