How far is Hanoi from Kunming?
The distance between Kunming (Kunming Changshui International Airport) and Hanoi (Noi Bai International Airport) is 325 miles / 522 kilometers / 282 nautical miles.
The driving distance from Kunming (KMG) to Hanoi (HAN) is 421 miles / 677 kilometers, and travel time by car is about 7 hours 51 minutes.
Kunming Changshui International Airport – Noi Bai International Airport
Search flights
Distance from Kunming to Hanoi
There are several ways to calculate the distance from Kunming to Hanoi. Here are two standard methods:
Vincenty's formula (applied above)- 324.559 miles
- 522.327 kilometers
- 282.034 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- 325.211 miles
- 523.376 kilometers
- 282.600 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 Hanoi?
The estimated flight time from Kunming Changshui International Airport to Noi Bai International Airport is 1 hour and 6 minutes.
What is the time difference between Kunming and Hanoi?
The time difference between Kunming and Hanoi is 1 hour. Hanoi is 1 hour behind Kunming.
Flight carbon footprint between Kunming Changshui International Airport (KMG) and Noi Bai International Airport (HAN)
On average, flying from Kunming to Hanoi generates about 73 kg of CO2 per passenger, and 73 kilograms equals 160 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 Hanoi
See the map of the shortest flight path between Kunming Changshui International Airport (KMG) and Noi Bai International Airport (HAN).
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 | Noi Bai International Airport |
|---|---|
| City: | Hanoi |
| Country: | Vietnam  |
| IATA Code: | HAN |
| ICAO Code: | VVNB |
| Coordinates: | 21°13′16″N, 105°48′25″E |