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How far is Chiang Rai from Changchun?

The distance between Changchun (Changchun Longjia International Airport) and Chiang Rai (Chiang Rai International Airport) is 2226 miles / 3583 kilometers / 1935 nautical miles.

The driving distance from Changchun (CGQ) to Chiang Rai (CEI) is 2729 miles / 4392 kilometers, and travel time by car is about 50 hours 50 minutes.

Changchun Longjia International Airport – Chiang Rai International Airport

Distance arrow
2226
Miles
Distance arrow
3583
Kilometers
Distance arrow
1935
Nautical miles

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Distance from Changchun to Chiang Rai

There are several ways to calculate the distance from Changchun to Chiang Rai. Here are two standard methods:

Vincenty's formula (applied above)
  • 2226.273 miles
  • 3582.839 kilometers
  • 1934.578 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
  • 2227.596 miles
  • 3584.968 kilometers
  • 1935.728 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 Changchun to Chiang Rai?

The estimated flight time from Changchun Longjia International Airport to Chiang Rai International Airport is 4 hours and 42 minutes.

Flight carbon footprint between Changchun Longjia International Airport (CGQ) and Chiang Rai International Airport (CEI)

On average, flying from Changchun to Chiang Rai generates about 243 kg of CO2 per passenger, and 243 kilograms equals 537 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Changchun to Chiang Rai

See the map of the shortest flight path between Changchun Longjia International Airport (CGQ) and Chiang Rai International Airport (CEI).

Airport information

Origin Changchun Longjia International Airport
City: Changchun
Country: China Flag of China
IATA Code: CGQ
ICAO Code: ZYCC
Coordinates: 43°59′46″N, 125°41′5″E
Destination Chiang Rai International Airport
City: Chiang Rai
Country: Thailand Flag of Thailand
IATA Code: CEI
ICAO Code: VTCT
Coordinates: 19°57′8″N, 99°52′58″E