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How far is Barnaul from Chiang Rai?

The distance between Chiang Rai (Chiang Rai International Airport) and Barnaul (Barnaul Airport) is 2463 miles / 3964 kilometers / 2141 nautical miles.

The driving distance from Chiang Rai (CEI) to Barnaul (BAX) is 3771 miles / 6069 kilometers, and travel time by car is about 72 hours 1 minutes.

Chiang Rai International Airport – Barnaul Airport

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2463
Miles
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3964
Kilometers
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2141
Nautical miles

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Distance from Chiang Rai to Barnaul

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

Vincenty's formula (applied above)
  • 2463.258 miles
  • 3964.230 kilometers
  • 2140.513 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
  • 2466.731 miles
  • 3969.819 kilometers
  • 2143.531 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 Chiang Rai to Barnaul?

The estimated flight time from Chiang Rai International Airport to Barnaul Airport is 5 hours and 9 minutes.

Flight carbon footprint between Chiang Rai International Airport (CEI) and Barnaul Airport (BAX)

On average, flying from Chiang Rai to Barnaul generates about 271 kg of CO2 per passenger, and 271 kilograms equals 597 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Chiang Rai International Airport (CEI) and Barnaul Airport (BAX).

Airport information

Origin 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
Destination Barnaul Airport
City: Barnaul
Country: Russia Flag of Russia
IATA Code: BAX
ICAO Code: UNBB
Coordinates: 53°21′49″N, 83°32′18″E