Air Miles Calculator

Distance between Kunming (KMG) and Seoul (ICN)

Distance from Kunming to Seoul (Kunming Changshui International Airport – Seoul Incheon International Airport) is 1638 miles / 2636 kilometers / 1423 nautical miles.

How far is Seoul from Kunming?

There are several ways to calculate distances between Kunming and Seoul. Here are two common methods:

Vincenty's formula (applied above)
  • 1637.667 miles
  • 2635.570 kilometers
  • 1423.094 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1636.578 miles
  • 2633.816 kilometers
  • 1422.147 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).

Flight duration

Estimated flight time from Kunming Changshui International Airport (KMG) to Seoul Incheon International Airport (ICN) is 3 hours 36 minutes.

Time difference and current local times

The time difference between Kunming and Seoul is 1 hour. Seoul is 1 hour ahead of Kunming.

Time Difference

Kunming
Seoul

Kunming

 CST

Seoul

 KST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 179 kg (396 pounds).

Airport information


A Kunming Changshui International Airport
City: Kunming
Country: China Flag of China
IATA Code: KMG
ICAO Code: ZPPP
Coordinates: 24°59′32″N, 102°44′38″E

B Seoul Incheon International Airport
City: Seoul
Country: South Korea Flag of South Korea
IATA Code: ICN
ICAO Code: RKSI
Coordinates: 37°27′36″N, 126°26′26″E

Kunming to Seoul flight path

Shortest flight path between Kunming Changshui International Airport (KMG) and Seoul Incheon International Airport (ICN).

Frequent Flyer Miles Calculator

Kunming (KMG) → Seoul (ICN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1638
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1638

Round trip?