Air Miles Calculator

Distance between Beijing (PEK) and Chiang Mai (CNX)

Distance from Beijing Capital International Airport to Chiang Mai International Airport is 1805 miles / 2904 kilometers / 1568 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1804.544 miles
  • 2904.132 kilometers
  • 1568.106 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
  • 1807.098 miles
  • 2908.242 kilometers
  • 1570.325 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Beijing Capital International Airport (PEK) to Chiang Mai International Airport (CNX) is 3 hours 54 minutes.

Time difference and current local times

The time difference between Beijing and Chiang Mai is 1 hour. Chiang Mai is 1 hour behind Beijing.

Time Difference

Beijing
Chiang Mai

Beijing

 CST

Chiang Mai

 +07

Airport information


A Beijing Capital International Airport
City: Beijing
Country: China Flag of China
IATA Code: PEK
ICAO Code: ZBAA
Coordinates: 40°4′48″N, 116°35′5″E

B Chiang Mai International Airport
City: Chiang Mai
Country: Thailand Flag of Thailand
IATA Code: CNX
ICAO Code: VTCC
Coordinates: 18°46′0″N, 98°57′45″E

Map

Flight map from Beijing to Chiang Mai.

Frequent Flyer Miles Calculator

Beijing (PEK) → Chiang Mai (CNX).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1805
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1805

Round trip?