How far is Namsos from Chiang Mai?

The distance between Chiang Mai (Chiang Mai International Airport) and Namsos (Namsos Airport, Høknesøra) is 4980 miles / 8015 kilometers / 4328 nautical miles.

Distance from Chiang Mai to Namsos

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

Vincenty's formula (applied above)

• 4980.051 miles
• 8014.615 kilometers
• 4327.546 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

• 4975.074 miles
• 8006.605 kilometers
• 4323.221 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 Namsos?

The estimated flight time from Chiang Mai International Airport to Namsos Airport, Høknesøra is 9 hours and 55 minutes.

What is the time difference between Chiang Mai and Namsos?

The time difference between Chiang Mai and Namsos is 6 hours. Namsos is 6 hours behind Chiang Mai.

Flight carbon footprint between Chiang Mai International Airport (CNX) and Namsos Airport, Høknesøra (OSY)

On average, flying from Chiang Mai to Namsos generates about 581 kg of CO2 per passenger, and 581 kilograms equals 1 281 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chiang Mai to Namsos

See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Namsos Airport, Høknesøra (OSY).

Airport information

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

Destination	Namsos Airport, Høknesøra
City:	Namsos
Country:	Norway
IATA Code:	OSY
ICAO Code:	ENNM
Coordinates:	64°28′19″N, 11°34′42″E