How far is Kunming from Jiayuguan?
The distance between Jiayuguan (Jiayuguan Airport) and Kunming (Kunming Changshui International Airport) is 1056 miles / 1699 kilometers / 917 nautical miles.
The driving distance from Jiayuguan (JGN) to Kunming (KMG) is 1487 miles / 2393 kilometers, and travel time by car is about 27 hours 14 minutes.
Jiayuguan Airport – Kunming Changshui International Airport
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Distance from Jiayuguan to Kunming
There are several ways to calculate the distance from Jiayuguan to Kunming. Here are two standard methods:
Vincenty's formula (applied above)- 1055.714 miles
- 1699.007 kilometers
- 917.390 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- 1058.257 miles
- 1703.100 kilometers
- 919.601 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 Jiayuguan to Kunming?
The estimated flight time from Jiayuguan Airport to Kunming Changshui International Airport is 2 hours and 29 minutes.
What is the time difference between Jiayuguan and Kunming?
Flight carbon footprint between Jiayuguan Airport (JGN) and Kunming Changshui International Airport (KMG)
On average, flying from Jiayuguan to Kunming generates about 154 kg of CO2 per passenger, and 154 kilograms equals 340 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Jiayuguan to Kunming
See the map of the shortest flight path between Jiayuguan Airport (JGN) and Kunming Changshui International Airport (KMG).
Airport information
| Origin | Jiayuguan Airport |
|---|---|
| City: | Jiayuguan |
| Country: | China  |
| IATA Code: | JGN |
| ICAO Code: | ZLJQ |
| Coordinates: | 39°51′24″N, 98°20′29″E |
| Destination | Kunming Changshui International Airport |
|---|---|
| City: | Kunming |
| Country: | China |
| IATA Code: | KMG |
| ICAO Code: | ZPPP |
| Coordinates: | 24°59′32″N, 102°44′38″E |