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How far is Tromsø from Chiang Mai?

The distance between Chiang Mai (Chiang Mai International Airport) and Tromsø (Tromsø Airport, Langnes) is 4770 miles / 7677 kilometers / 4145 nautical miles.

Chiang Mai International Airport – Tromsø Airport, Langnes

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4770
Miles
Distance arrow
7677
Kilometers
Distance arrow
4145
Nautical miles

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Distance from Chiang Mai to Tromsø

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

Vincenty's formula (applied above)
  • 4770.359 miles
  • 7677.149 kilometers
  • 4145.329 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
  • 4766.707 miles
  • 7671.271 kilometers
  • 4142.155 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 Tromsø?

The estimated flight time from Chiang Mai International Airport to Tromsø Airport, Langnes is 9 hours and 31 minutes.

Flight carbon footprint between Chiang Mai International Airport (CNX) and Tromsø Airport, Langnes (TOS)

On average, flying from Chiang Mai to Tromsø generates about 554 kg of CO2 per passenger, and 554 kilograms equals 1 222 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chiang Mai to Tromsø

See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Tromsø Airport, Langnes (TOS).

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 Tromsø Airport, Langnes
City: Tromsø
Country: Norway Flag of Norway
IATA Code: TOS
ICAO Code: ENTC
Coordinates: 69°40′59″N, 18°55′8″E