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How far is Brønnøysund from Chiang Mai?

The distance between Chiang Mai (Chiang Mai International Airport) and Brønnøysund (Brønnøysund Airport, Brønnøy) is 4955 miles / 7974 kilometers / 4305 nautical miles.

Chiang Mai International Airport – Brønnøysund Airport, Brønnøy

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4955
Miles
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7974
Kilometers
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4305
Nautical miles

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Distance from Chiang Mai to Brønnøysund

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

Vincenty's formula (applied above)
  • 4954.640 miles
  • 7973.719 kilometers
  • 4305.464 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
  • 4949.853 miles
  • 7966.016 kilometers
  • 4301.305 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 Mai to Brønnøysund?

The estimated flight time from Chiang Mai International Airport to Brønnøysund Airport, Brønnøy is 9 hours and 52 minutes.

Flight carbon footprint between Chiang Mai International Airport (CNX) and Brønnøysund Airport, Brønnøy (BNN)

On average, flying from Chiang Mai to Brønnøysund generates about 578 kg of CO2 per passenger, and 578 kilograms equals 1 274 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chiang Mai to Brønnøysund

See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Brønnøysund Airport, Brønnøy (BNN).

Airport information

Origin 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
Destination Brønnøysund Airport, Brønnøy
City: Brønnøysund
Country: Norway Flag of Norway
IATA Code: BNN
ICAO Code: ENBN
Coordinates: 65°27′39″N, 12°13′2″E